#597168
Closest named color: Dim Gray (#696969). oklch(52.7% 0.032 170.2), rgb(89, 113, 104).
Aa
White text reads best on this color (5.26:1).
About this color
#597168 is a medium-dark, muted teal or cyan. In OKLCH its lightness is 53%, its chroma 0.032 and its hue 170°. Its hue sits on the cool side of the wheel. The nearest named color is Dim Gray (#696969), ΔE 0.032 away. White text reads best on it, at 5.26:1.
| Hue family | Teals and cyans |
| Lightness | medium-dark (53%) |
| Chroma | muted (0.032) |
| Temperature | cool |
| Nearest name | Dim Gray (#696969) |
| Black text | 3.98:1 |
| White text | 5.26:1 |
Values
| HEX | #597168 |
| RGB | rgb(89, 113, 104) |
| HSL | hsl(158, 12%, 40%) |
| OKLCH | oklch(52.7% 0.032 170.2) |
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 #597168 | 5.26:1 | AA | Lc -81.5 | Fine for body text |
| Black text on #597168 | 3.98:1 | AA large text | Lc 27.9 | Dividers and decoration only |
| #597168 text on white | 5.26:1 | AA | Lc 76.2 | Fine for body text |
| #597168 text on black | 3.98:1 | AA large text | Lc -25.6 | 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 600.
-
Step 50
50
#F4F6F5
oklch(97.1% 0.002 165.1)
-
Step 100
100
#E7EBE9
oklch(93.6% 0.005 165)
-
Step 200
200
#D4DBD8
oklch(88.5% 0.009 168.7)
-
Step 300
300
#B8C4BF
oklch(81% 0.015 169.1)
-
Step 400
400
#93A59E
oklch(70.6% 0.023 170.3)
-
Step 500
500
#798F87
oklch(63% 0.028 171.4)
-
Step 600
600 (this color)
#597168
oklch(52.7% 0.032 170.2)
-
Step 700
700
#50665E
oklch(49% 0.029 170.9)
-
Step 800
800
#42534D
oklch(42.6% 0.023 171.7)
-
Step 900
900
#384540
oklch(37.7% 0.019 170)
-
Step 950
950
#212825
oklch(26.9% 0.011 167.8)
#597168 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) | #706E68 | 0.033 |
| Deuteranopia (no green cones) | #6B6B69 | 0.030 |
| Tritanopia (no blue cones) | #54716E | 0.011 |
| Achromatopsia (no color) | #6C6C6C | 0.032 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #597168
#597168
oklch(52.7% 0.032 170.2)
- #7A646D
#7A646D
oklch(52.8% 0.031 351.7)
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 #597168, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dim Gray #696969 ΔE 0.032
- Battleship Gray #6C757D ΔE 0.044
- Slate #516572 ΔE 0.047
- Battleship Grey #6B7C85 ΔE 0.057
- Metallic Blue #4F738E ΔE 0.059
- Grey Brown #7F7053 ΔE 0.060
- Bluegreen #017A79 ΔE 0.062
- Dark Taupe #7F684E ΔE 0.063
Use #597168 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.