#609ED7
Closest named color: Cornflower Blue (#6495ED). oklch(68.1% 0.106 247.7), rgb(96, 158, 215).
Aa
Black text reads best on this color (7.36:1).
About this color
#609ED7 is a medium-light, moderately saturated blue. In OKLCH its lightness is 68%, its chroma 0.106 and its hue 248°. Its hue sits on the cool side of the wheel. The nearest named color is Cornflower Blue (#6495ED), ΔE 0.046 away. Black text reads best on it, at 7.36:1.
| Hue family | Blues |
| Lightness | medium-light (68%) |
| Chroma | moderately saturated (0.106) |
| Temperature | cool |
| Nearest name | Cornflower Blue (#6495ED) |
| Black text | 7.36:1 |
| White text | 2.84:1 |
Values
| HEX | #609ED7 |
| RGB | rgb(96, 158, 215) |
| HSL | hsl(209, 60%, 61%) |
| OKLCH | oklch(68.1% 0.106 247.7) |
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 #609ED7 | 2.84:1 | Fails | Lc -59.7 | Large or bold text, headings |
| Black text on #609ED7 | 7.36:1 | AAA | Lc 49.6 | Large or bold text, headings |
| #609ED7 text on white | 2.84:1 | Fails | Lc 54.5 | Large or bold text, headings |
| #609ED7 text on black | 7.36:1 | AAA | Lc -47.4 | 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
#F1F6FB
oklch(97.1% 0.009 247.9)
-
Step 100
100
#E0EBF6
oklch(93.5% 0.019 248)
-
Step 200
200
#C7DCF1
oklch(88.5% 0.037 248.2)
-
Step 300
300
#9FC5EA
oklch(80.9% 0.066 248)
-
Step 400
400 (this color)
#609ED7
oklch(68.1% 0.106 247.7)
-
Step 500
500
#398FD7
oklch(63.2% 0.136 247.4)
-
Step 600
600
#0277C4
oklch(55.5% 0.148 247.7)
-
Step 700
700
#0064A6
oklch(49.1% 0.131 247.6)
-
Step 800
800
#005289
oklch(42.7% 0.113 247.3)
-
Step 900
900
#10446E
oklch(37.6% 0.089 247.9)
-
Step 950
950
#0C2840
oklch(26.9% 0.056 247.6)
#609ED7 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) | #86A0DA | 0.044 |
| Deuteranopia (no green cones) | #7694D6 | 0.033 |
| Tritanopia (no blue cones) | #00ABB2 | 0.090 |
| Achromatopsia (no color) | #999999 | 0.106 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #609ED7
#609ED7
oklch(68.1% 0.106 247.7)
- #C48B4B
#C48B4B
oklch(68% 0.107 67.5)
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 #609ED7, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Cornflower Blue #6495ED ΔE 0.046
- Chefchaouen Blue #4895EF ΔE 0.053
- Faded Blue #658CBB ΔE 0.056
- Greyblue #77A1B5 ΔE 0.058
- Dark Sky Blue #448EE4 ΔE 0.060
- Soft Blue #6488EA ΔE 0.072
- Bluegrey #85A3B2 ΔE 0.072
- Silver Lake Blue #778DA9 ΔE 0.073
Use #609ED7 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.