#39616C
Closest named color: YInMn Blue (#415A77). oklch(46.8% 0.048 217.3), rgb(57, 97, 108).
Aa
White text reads best on this color (6.77:1).
About this color
#39616C is a medium-dark, muted teal or cyan. In OKLCH its lightness is 47%, its chroma 0.048 and its hue 217°. Its hue sits on the cool side of the wheel. The nearest named color is YInMn Blue (#415A77), ΔE 0.034 away. White text reads best on it, at 6.77:1.
| Hue family | Teals and cyans |
| Lightness | medium-dark (47%) |
| Chroma | muted (0.048) |
| Temperature | cool |
| Nearest name | YInMn Blue (#415A77) |
| Black text | 3.10:1 |
| White text | 6.77:1 |
Values
| HEX | #39616C |
| RGB | rgb(57, 97, 108) |
| HSL | hsl(193, 31%, 32%) |
| OKLCH | oklch(46.8% 0.048 217.3) |
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 #39616C | 6.77:1 | AA | Lc -88.3 | Fine for body text |
| Black text on #39616C | 3.10:1 | AA large text | Lc 20.8 | Dividers and decoration only |
| #39616C text on white | 6.77:1 | AA | Lc 83.3 | Fine for body text |
| #39616C text on black | 3.10:1 | AA large text | Lc -18.7 | Dividers and decoration only |
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 700.
-
Step 50
50
#F3F6F7
oklch(97.1% 0.003 219.5)
-
Step 100
100
#E5EBED
oklch(93.6% 0.007 219.6)
-
Step 200
200
#D0DBDF
oklch(88.4% 0.013 221.4)
-
Step 300
300
#B1C5CB
oklch(81% 0.023 217.7)
-
Step 400
400
#87A7B0
oklch(70.7% 0.038 216.7)
-
Step 500
500
#68919D
oklch(63.1% 0.048 217.9)
-
Step 600
600
#4F7B87
oklch(55.6% 0.052 216.9)
-
Step 700
700 (this color)
#39616C
oklch(46.8% 0.048 217.3)
-
Step 800
800
#35555D
oklch(42.8% 0.04 215.3)
-
Step 900
900
#2E464D
oklch(37.7% 0.032 218)
-
Step 950
950
#1B292D
oklch(27% 0.02 217.4)
#39616C 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) | #5A5F6D | 0.043 |
| Deuteranopia (no green cones) | #52596C | 0.038 |
| Tritanopia (no blue cones) | #216564 | 0.030 |
| Achromatopsia (no color) | #5B5B5B | 0.049 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #39616C
#39616C
oklch(46.8% 0.048 217.3)
- #725147
#725147
oklch(46.8% 0.048 37.5)
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 #39616C, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- YInMn Blue #415A77 ΔE 0.034
- Slate #516572 ΔE 0.035
- Petrol #005F6A ΔE 0.038
- Dark Aqua #05696B ΔE 0.038
- Dark Green Blue #1F6357 ΔE 0.046
- Dusty Grape #545775 ΔE 0.050
- Denim #3B638C ΔE 0.052
- Deep Turquoise #017374 ΔE 0.057
Use #39616C 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.