#688277
Closest named color: Steel Grey (#6F828A). oklch(58.3% 0.034 167.5), rgb(104, 130, 119).
Aa
Black text reads best on this color (5.04:1).
About this color
#688277 is a medium-dark, muted green. In OKLCH its lightness is 58%, its chroma 0.034 and its hue 168°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Steel Grey (#6F828A), ΔE 0.032 away. Black text reads best on it, at 5.04:1.
| Hue family | Greens |
| Lightness | medium-dark (58%) |
| Chroma | muted (0.034) |
| Temperature | in between |
| Nearest name | Steel Grey (#6F828A) |
| Black text | 5.04:1 |
| White text | 4.16:1 |
Values
| HEX | #688277 |
| RGB | rgb(104, 130, 119) |
| HSL | hsl(155, 11%, 46%) |
| OKLCH | oklch(58.3% 0.034 167.5) |
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 #688277 | 4.16:1 | AA large text | Lc -74.1 | Content text, not long reading |
| Black text on #688277 | 5.04:1 | AA | Lc 35.4 | Non-text elements, placeholder text |
| #688277 text on white | 4.16:1 | AA large text | Lc 68.6 | Content text, not long reading |
| #688277 text on black | 5.04:1 | AA | Lc -33.0 | 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 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
#B8C4BE
oklch(80.9% 0.016 164.6)
-
Step 400
400
#93A69D
oklch(70.8% 0.025 165.5)
-
Step 500
500
#789086
oklch(63.2% 0.031 168.2)
-
Step 600
600 (this color)
#688277
oklch(58.3% 0.034 167.5)
-
Step 700
700
#4F675D
oklch(49.1% 0.033 167.6)
-
Step 800
800
#41544C
oklch(42.7% 0.027 167.5)
-
Step 900
900
#37453F
oklch(37.6% 0.021 167.3)
-
Step 950
950
#202925
oklch(27.1% 0.015 166.5)
#688277 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) | #817E76 | 0.036 |
| Deuteranopia (no green cones) | #7C7B78 | 0.034 |
| Tritanopia (no blue cones) | #63827F | 0.013 |
| Achromatopsia (no color) | #7C7C7C | 0.035 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #688277
#688277
oklch(58.3% 0.034 167.5)
- #8B737F
#8B737F
oklch(58.2% 0.035 346.6)
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 #688277, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Steel Grey #6F828A ΔE 0.032
- Medium Grey #7D7F7C ΔE 0.032
- Battleship Grey #6B7C85 ΔE 0.033
- Gray #808080 ΔE 0.038
- Slate Green #658D6D ΔE 0.041
- Battleship Gray #6C757D ΔE 0.043
- Grey Blue #647D8E ΔE 0.043
- Slate Gray #708090 ΔE 0.043
Use #688277 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.