#759CBE
Closest named color: Greyblue (#77A1B5). oklch(67.7% 0.066 245.3), rgb(117, 156, 190).
Aa
Black text reads best on this color (7.25:1).
About this color
#759CBE is a medium-light, muted blue. In OKLCH its lightness is 68%, its chroma 0.066 and its hue 245°. Its hue sits on the cool side of the wheel. The nearest named color is Greyblue (#77A1B5), ΔE 0.023 away. Black text reads best on it, at 7.25:1.
| Hue family | Blues |
| Lightness | medium-light (68%) |
| Chroma | muted (0.066) |
| Temperature | cool |
| Nearest name | Greyblue (#77A1B5) |
| Black text | 7.25:1 |
| White text | 2.89:1 |
Values
| HEX | #759CBE |
| RGB | rgb(117, 156, 190) |
| HSL | hsl(208, 36%, 60%) |
| OKLCH | oklch(67.7% 0.066 245.3) |
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 #759CBE | 2.89:1 | Fails | Lc -60.5 | Content text, not long reading |
| Black text on #759CBE | 7.25:1 | AAA | Lc 48.8 | Large or bold text, headings |
| #759CBE text on white | 2.89:1 | Fails | Lc 55.2 | Large or bold text, headings |
| #759CBE text on black | 7.25:1 | AAA | Lc -46.6 | 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
#F2F6F9
oklch(97.1% 0.006 239.8)
-
Step 100
100
#E4EBF2
oklch(93.7% 0.012 248)
-
Step 200
200
#CDDBE8
oklch(88.5% 0.023 246.1)
-
Step 300
300
#ABC4DA
oklch(80.9% 0.041 244.9)
-
Step 400
400 (this color)
#759CBE
oklch(67.7% 0.066 245.3)
-
Step 500
500
#5C8FBA
oklch(63.1% 0.085 245.2)
-
Step 600
600
#4178A6
oklch(55.5% 0.093 245.8)
-
Step 700
700
#33658E
oklch(49.1% 0.085 245.5)
-
Step 800
800
#2B5373
oklch(42.8% 0.07 244.6)
-
Step 900
900
#27445D
oklch(37.6% 0.056 246)
-
Step 950
950
#172837
oklch(26.9% 0.036 246.3)
#759CBE 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) | #8E9CC0 | 0.032 |
| Deuteranopia (no green cones) | #8594BD | 0.028 |
| Tritanopia (no blue cones) | #5BA4A7 | 0.055 |
| Achromatopsia (no color) | #989898 | 0.066 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #759CBE
#759CBE
oklch(67.7% 0.066 245.3)
- #B48F6C
#B48F6C
oklch(67.6% 0.066 64.7)
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 #759CBE, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Greyblue #77A1B5 ΔE 0.023
- Cool Gray #8D99AE ΔE 0.035
- Bluey Grey #89A0B0 ΔE 0.036
- Bluegrey #85A3B2 ΔE 0.037
- Silver Lake Blue #778DA9 ΔE 0.045
- Blue Grey #758DA3 ΔE 0.050
- Faded Blue #658CBB ΔE 0.051
- Cadet Blue #5F9EA0 ΔE 0.056
Use #759CBE 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.