#6592E2
Closest named color: Cornflower Blue (#6495ED). oklch(66.3% 0.13 261.2), rgb(101, 146, 226).
Aa
Black text reads best on this color (6.76:1).
About this color
#6592E2 is a medium-light, moderately saturated blue. In OKLCH its lightness is 66%, its chroma 0.130 and its hue 261°. Its hue sits on the cool side of the wheel. The nearest named color is Cornflower Blue (#6495ED), ΔE 0.017 away. Black text reads best on it, at 6.76:1.
| Hue family | Blues |
| Lightness | medium-light (66%) |
| Chroma | moderately saturated (0.130) |
| Temperature | cool |
| Nearest name | Cornflower Blue (#6495ED) |
| Black text | 6.76:1 |
| White text | 3.10:1 |
Values
| HEX | #6592E2 |
| RGB | rgb(101, 146, 226) |
| HSL | hsl(218, 68%, 64%) |
| OKLCH | oklch(66.3% 0.13 261.2) |
Contrast
WCAG 2 contrast ratios are the conformance target: AA needs 4.5:1 for body text and 3:1 for large text, AAA needs 7:1. APCA Lc values are supplementary guidance from the WCAG 3 drafts.
| Pair | WCAG 2 | Result | APCA | APCA guidance |
|---|---|---|---|---|
| White text on #6592E2 | 3.10:1 | AA large text | Lc -63.3 | Content text, not long reading |
| Black text on #6592E2 | 6.76:1 | AA | Lc 46.2 | Large or bold text, headings |
| #6592E2 text on white | 3.10:1 | AA large text | Lc 57.9 | Large or bold text, headings |
| #6592E2 text on black | 6.76:1 | AA | Lc -43.9 | Non-text elements, placeholder text |
Tints and shades
A 50–950 scale built in OKLCH: the hue is held, lightness follows a Tailwind v4-like curve, and every step is kept inside the sRGB gamut. This color sits at step 500.
-
Step 50
50
#F2F6FB
oklch(97.2% 0.008 253.9)
-
Step 100
100
#E3EAF7
oklch(93.6% 0.019 263)
-
Step 200
200
#CCDAF1
oklch(88.5% 0.035 260.4)
-
Step 300
300
#AAC2EA
oklch(81% 0.063 260.6)
-
Step 400
400
#7DA1E0
oklch(70.7% 0.101 261.2)
-
Step 500
500 (this color)
#6592E2
oklch(66.3% 0.13 261.2)
-
Step 600
600
#4270C5
oklch(55.5% 0.142 261.5)
-
Step 700
700
#345EAA
oklch(49.2% 0.131 261.2)
-
Step 800
800
#2B4D8A
oklch(42.7% 0.109 261.1)
-
Step 900
900
#27406E
oklch(37.6% 0.085 261.6)
-
Step 950
950
#172640
oklch(27% 0.053 260.8)
#6592E2 with color blindness
Simulated with the Machado et al. (2009) model. ΔE is how far the color moves: below about 0.02 you would not notice a change.
| Vision | Seen as | Shift (ΔE) |
|---|---|---|
| Protanopia (no red cones) | #7199E5 | 0.025 |
| Deuteranopia (no green cones) | #628DE0 | 0.014 |
| Tritanopia (no blue cones) | #10A4AF | 0.117 |
| Achromatopsia (no color) | #929292 | 0.130 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #6592E2
#6592E2
oklch(66.3% 0.13 261.2)
- #BB891B
#BB891B
oklch(66.2% 0.13 81)
Analogous
Neighbouring hues, 30° either side.
Split complementary
The two hues beside the complement (150° and 210°).
Triadic
Three hues spaced 120° apart.
Palettes with this color
Curated palettes that contain a color within ΔE 0.04 (OKLab) of #6592E2, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Cornflower Blue #6495ED ΔE 0.017
- Chefchaouen Blue #4895EF ΔE 0.031
- Soft Blue #6488EA ΔE 0.032
- Dark Sky Blue #448EE4 ΔE 0.034
- Perrywinkle #8F8CE7 ΔE 0.054
- Faded Blue #658CBB ΔE 0.058
- Lavender Blue #8B88F8 ΔE 0.065
- Dodger Blue #1E90FF ΔE 0.065
Use #6592E2 in your product
Turn it into light and dark UI roles checked for contrast, then export to Tailwind v4, shadcn/ui, CSS or design tokens.