#688275
Closest named color: Medium Grey (#7D7F7C). oklch(58.2% 0.036 163.4), rgb(104, 130, 117).
Aa
Black text reads best on this color (5.03:1).
About this color
#688275 is a medium-dark, muted green. In OKLCH its lightness is 58%, its chroma 0.036 and its hue 163°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Medium Grey (#7D7F7C), ΔE 0.034 away. Black text reads best on it, at 5.03:1.
| Hue family | Greens |
| Lightness | medium-dark (58%) |
| Chroma | muted (0.036) |
| Temperature | in between |
| Nearest name | Medium Grey (#7D7F7C) |
| Black text | 5.03:1 |
| White text | 4.16:1 |
Values
| HEX | #688275 |
| RGB | rgb(104, 130, 117) |
| HSL | hsl(150, 11%, 46%) |
| OKLCH | oklch(58.2% 0.036 163.4) |
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 #688275 | 4.16:1 | AA large text | Lc -74.2 | Content text, not long reading |
| Black text on #688275 | 5.03:1 | AA | Lc 35.4 | Non-text elements, placeholder text |
| #688275 text on white | 4.16:1 | AA large text | Lc 68.7 | Content text, not long reading |
| #688275 text on black | 5.03:1 | 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
#D4DBD7
oklch(88.5% 0.009 161.3)
-
Step 300
300
#B8C4BE
oklch(80.9% 0.016 164.6)
-
Step 400
400
#93A69C
oklch(70.7% 0.026 162.8)
-
Step 500
500
#789084
oklch(63.1% 0.033 163.7)
-
Step 600
600 (this color)
#688275
oklch(58.2% 0.036 163.4)
-
Step 700
700
#50675B
oklch(49.1% 0.034 162.1)
-
Step 800
800
#41544B
oklch(42.7% 0.028 164.6)
-
Step 900
900
#37453E
oklch(37.6% 0.022 163.5)
-
Step 950
950
#212925
oklch(27.2% 0.013 163.8)
#688275 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) | #817E74 | 0.036 |
| Deuteranopia (no green cones) | #7C7B76 | 0.034 |
| Tritanopia (no blue cones) | #63827E | 0.014 |
| Achromatopsia (no color) | #7C7C7C | 0.036 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #688275
#688275
oklch(58.2% 0.036 163.4)
- #8B7380
#8B7380
oklch(58.2% 0.035 344.5)
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 #688275, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Medium Grey #7D7F7C ΔE 0.034
- Steel Grey #6F828A ΔE 0.035
- Battleship Grey #6B7C85 ΔE 0.035
- Slate Green #658D6D ΔE 0.039
- Gray #808080 ΔE 0.040
- Battleship Gray #6C757D ΔE 0.045
- Dusty Teal #4C9085 ΔE 0.046
- Grey Blue #647D8E ΔE 0.046
Use #688275 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.