#759CAE
Closest named color: Greyblue (#77A1B5). oklch(67% 0.05 228), rgb(117, 156, 174).
Aa
Black text reads best on this color (7.12:1).
About this color
#759CAE is a medium-light, muted teal or cyan. In OKLCH its lightness is 67%, its chroma 0.050 and its hue 228°. Its hue sits on the cool side of the wheel. The nearest named color is Greyblue (#77A1B5), ΔE 0.016 away. Black text reads best on it, at 7.12:1.
| Hue family | Teals and cyans |
| Lightness | medium-light (67%) |
| Chroma | muted (0.050) |
| Temperature | cool |
| Nearest name | Greyblue (#77A1B5) |
| Black text | 7.12:1 |
| White text | 2.94:1 |
Values
| HEX | #759CAE |
| RGB | rgb(117, 156, 174) |
| HSL | hsl(199, 26%, 57%) |
| OKLCH | oklch(67% 0.05 228) |
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 #759CAE | 2.94:1 | Fails | Lc -61.3 | Content text, not long reading |
| Black text on #759CAE | 7.12:1 | AAA | Lc 48.1 | Large or bold text, headings |
| #759CAE text on white | 2.94:1 | Fails | Lc 55.9 | Large or bold text, headings |
| #759CAE text on black | 7.12:1 | AAA | Lc -45.8 | 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
#F3F6F8
oklch(97.1% 0.004 236.5)
-
Step 100
100
#E4EBEF
oklch(93.6% 0.009 232.4)
-
Step 200
200
#CEDCE2
oklch(88.6% 0.017 225.2)
-
Step 300
300
#ACC5D1
oklch(80.9% 0.032 228.3)
-
Step 400
400 (this color)
#759CAE
oklch(67% 0.05 228)
-
Step 500
500
#5F91A8
oklch(63% 0.064 228.7)
-
Step 600
600
#447B94
oklch(55.5% 0.07 229.3)
-
Step 700
700
#35687E
oklch(49.1% 0.065 228.3)
-
Step 800
800
#2C5566
oklch(42.7% 0.054 227.1)
-
Step 900
900
#284653
oklch(37.6% 0.042 227.6)
-
Step 950
950
#182931
oklch(27% 0.027 229.2)
#759CAE 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) | #939AAF | 0.039 |
| Deuteranopia (no green cones) | #8A93AE | 0.035 |
| Tritanopia (no blue cones) | #62A1A2 | 0.034 |
| Achromatopsia (no color) | #969696 | 0.050 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #759CAE
#759CAE
oklch(67% 0.05 228)
- #B08D7B
#B08D7B
oklch(67.1% 0.05 48.6)
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 #759CAE, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Greyblue #77A1B5 ΔE 0.016
- Bluey Grey #89A0B0 ΔE 0.029
- Bluegrey #85A3B2 ΔE 0.029
- Cool Gray #8D99AE ΔE 0.031
- Cadet Blue #5F9EA0 ΔE 0.035
- Silver Lake Blue #778DA9 ΔE 0.041
- Blue Grey #758DA3 ΔE 0.041
- Cool Grey #95A3A6 ΔE 0.049
Use #759CAE 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.