#7B9EDD
Closest named color: Cornflower Blue (#6495ED). oklch(69.8% 0.101 261.8), rgb(123, 158, 221).
Aa
Black text reads best on this color (7.77:1).
About this color
#7B9EDD is a medium-light, moderately saturated blue. In OKLCH its lightness is 70%, its chroma 0.101 and its hue 262°. Its hue sits on the cool side of the wheel. The nearest named color is Cornflower Blue (#6495ED), ΔE 0.047 away. Black text reads best on it, at 7.77:1.
| Hue family | Blues |
| Lightness | medium-light (70%) |
| Chroma | moderately saturated (0.101) |
| Temperature | cool |
| Nearest name | Cornflower Blue (#6495ED) |
| Black text | 7.77:1 |
| White text | 2.70:1 |
Values
| HEX | #7B9EDD |
| RGB | rgb(123, 158, 221) |
| HSL | hsl(219, 59%, 67%) |
| OKLCH | oklch(69.8% 0.101 261.8) |
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 #7B9EDD | 2.70:1 | Fails | Lc -57.5 | Large or bold text, headings |
| Black text on #7B9EDD | 7.77:1 | AAA | Lc 51.7 | Large or bold text, headings |
| #7B9EDD text on white | 2.70:1 | Fails | Lc 52.3 | Large or bold text, headings |
| #7B9EDD text on black | 7.77:1 | AAA | Lc -49.6 | Large or bold text, headings |
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 400.
-
Step 50
50
#F2F6FB
oklch(97.2% 0.008 253.9)
-
Step 100
100
#E3EAF6
oklch(93.5% 0.018 261.3)
-
Step 200
200
#CDDAF1
oklch(88.6% 0.035 262)
-
Step 300
300
#AAC1EA
oklch(80.8% 0.063 261.9)
-
Step 400
400 (this color)
#7B9EDD
oklch(69.8% 0.101 261.8)
-
Step 500
500
#5D88D7
oklch(63.1% 0.129 261.7)
-
Step 600
600
#4370C4
oklch(55.5% 0.14 261.7)
-
Step 700
700
#355DAA
oklch(49% 0.131 262.1)
-
Step 800
800
#2C4D89
oklch(42.7% 0.107 261.3)
-
Step 900
900
#28406E
oklch(37.6% 0.085 262.3)
-
Step 950
950
#182640
oklch(27% 0.052 262)
#7B9EDD 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) | #87A2E0 | 0.019 |
| Deuteranopia (no green cones) | #7C99DC | 0.013 |
| Tritanopia (no blue cones) | #56ABB4 | 0.090 |
| Achromatopsia (no color) | #9D9D9D | 0.101 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #7B9EDD
#7B9EDD
oklch(69.8% 0.101 261.8)
- #BD9850
#BD9850
oklch(69.9% 0.101 82.4)
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 #7B9EDD, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Cornflower Blue #6495ED ΔE 0.047
- Periwinkle Blue #8F99FB ΔE 0.056
- Perrywinkle #8F8CE7 ΔE 0.057
- Greyblue #77A1B5 ΔE 0.064
- Chefchaouen Blue #4895EF ΔE 0.066
- Cool Gray #8D99AE ΔE 0.069
- Bluey Grey #89A0B0 ΔE 0.070
- Bluegrey #85A3B2 ΔE 0.071
Use #7B9EDD 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.