#7587CE
Closest named color: Faded Blue (#658CBB). oklch(63.9% 0.109 272.2), rgb(117, 135, 206).
Aa
Black text reads best on this color (6.11:1).
About this color
#7587CE is a medium-light, moderately saturated blue. In OKLCH its lightness is 64%, its chroma 0.109 and its hue 272°. Its hue sits on the cool side of the wheel. The nearest named color is Faded Blue (#658CBB), ΔE 0.041 away. Black text reads best on it, at 6.11:1.
| Hue family | Blues |
| Lightness | medium-light (64%) |
| Chroma | moderately saturated (0.109) |
| Temperature | cool |
| Nearest name | Faded Blue (#658CBB) |
| Black text | 6.11:1 |
| White text | 3.43:1 |
Values
| HEX | #7587CE |
| RGB | rgb(117, 135, 206) |
| HSL | hsl(228, 48%, 63%) |
| OKLCH | oklch(63.9% 0.109 272.2) |
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 #7587CE | 3.43:1 | AA large text | Lc -67.3 | Content text, not long reading |
| Black text on #7587CE | 6.11:1 | AA | Lc 42.3 | Non-text elements, placeholder text |
| #7587CE text on white | 3.43:1 | AA large text | Lc 61.8 | Content text, not long reading |
| #7587CE text on black | 6.11:1 | AA | Lc -39.9 | 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
#F4F5FA
oklch(97.1% 0.007 277.2)
-
Step 100
100
#E6E9F5
oklch(93.5% 0.016 274.8)
-
Step 200
200
#D2D8ED
oklch(88.4% 0.03 273.1)
-
Step 300
300
#B4BFE4
oklch(80.8% 0.054 272.1)
-
Step 400
400
#8E9ED6
oklch(70.8% 0.084 271.8)
-
Step 500
500 (this color)
#7587CE
oklch(63.9% 0.109 272.2)
-
Step 600
600
#5C6DB8
oklch(55.6% 0.118 272.4)
-
Step 700
700
#4C5B9F
oklch(49.2% 0.11 272.4)
-
Step 800
800
#3E4B81
oklch(42.8% 0.091 271.9)
-
Step 900
900
#353F67
oklch(37.8% 0.07 272.1)
-
Step 950
950
#1F253C
oklch(27% 0.044 272.1)
#7587CE 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) | #6E8ED1 | 0.019 |
| Deuteranopia (no green cones) | #6687CC | 0.019 |
| Tritanopia (no blue cones) | #5795A1 | 0.096 |
| Achromatopsia (no color) | #8A8A8A | 0.109 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #7587CE
#7587CE
oklch(63.9% 0.109 272.2)
- #A38933
#A38933
oklch(63.8% 0.108 92)
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 #7587CE, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Faded Blue #658CBB ΔE 0.041
- Soft Blue #6488EA ΔE 0.045
- Cornflower Blue #6495ED ΔE 0.054
- Perrywinkle #8F8CE7 ΔE 0.054
- Dark Sky Blue #448EE4 ΔE 0.057
- Dusty Blue #5A86AD ΔE 0.063
- Cool Blue #4984B8 ΔE 0.063
- Silver Lake Blue #778DA9 ΔE 0.064
Use #7587CE 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.