#758F94
Closest named color: Light Slate Gray (#778899). oklch(63.2% 0.03 210.6), rgb(117, 143, 148).
Aa
Black text reads best on this color (6.11:1).
About this color
#758F94 is a medium-light, muted teal or cyan. In OKLCH its lightness is 63%, its chroma 0.030 and its hue 211°. Its hue sits on the cool side of the wheel. The nearest named color is Light Slate Gray (#778899), ΔE 0.024 away. Black text reads best on it, at 6.11:1.
| Hue family | Teals and cyans |
| Lightness | medium-light (63%) |
| Chroma | muted (0.030) |
| Temperature | cool |
| Nearest name | Light Slate Gray (#778899) |
| Black text | 6.11:1 |
| White text | 3.43:1 |
Values
| HEX | #758F94 |
| RGB | rgb(117, 143, 148) |
| HSL | hsl(190, 13%, 52%) |
| OKLCH | oklch(63.2% 0.03 210.6) |
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 #758F94 | 3.43:1 | AA large text | Lc -67.3 | Content text, not long reading |
| Black text on #758F94 | 6.11:1 | AA | Lc 42.2 | Non-text elements, placeholder text |
| #758F94 text on white | 3.43:1 | AA large text | Lc 61.9 | Content text, not long reading |
| #758F94 text on black | 6.11:1 | AA | Lc -39.8 | 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
#F4F6F6
oklch(97.2% 0.002 197.1)
-
Step 100
100
#E7EBEB
oklch(93.7% 0.004 197.1)
-
Step 200
200
#D3DBDC
oklch(88.6% 0.009 205.9)
-
Step 300
300
#B6C3C6
oklch(80.8% 0.015 213.1)
-
Step 400
400
#90A5A9
oklch(70.7% 0.024 210.4)
-
Step 500
500 (this color)
#758F94
oklch(63.2% 0.03 210.6)
-
Step 600
600
#5D797E
oklch(55.6% 0.033 209.7)
-
Step 700
700
#4D666B
oklch(49.2% 0.031 211.2)
-
Step 800
800
#3F5357
oklch(42.7% 0.026 211.2)
-
Step 900
900
#364547
oklch(37.8% 0.02 206.3)
-
Step 950
950
#20282A
oklch(27% 0.012 214.5)
#758F94 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) | #8A8D94 | 0.029 |
| Deuteranopia (no green cones) | #858994 | 0.026 |
| Tritanopia (no blue cones) | #6C9290 | 0.016 |
| Achromatopsia (no color) | #8A8A8A | 0.030 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #758F94
#758F94
oklch(63.2% 0.03 210.6)
- #9B837F
#9B837F
oklch(63.1% 0.03 29.1)
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 #758F94, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Light Slate Gray #778899 ΔE 0.024
- Blue Grey #758DA3 ΔE 0.026
- Steel #738595 ΔE 0.030
- Silver Lake Blue #778DA9 ΔE 0.035
- Steel Grey #6F828A ΔE 0.038
- Slate Gray #708090 ΔE 0.044
- Gray #808080 ΔE 0.044
- Cadet Blue #5F9EA0 ΔE 0.044
Use #758F94 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.