#997D75
Closest named color: Reddish Grey (#997570). oklch(61.4% 0.037 36.5), rgb(153, 125, 117).
Aa
Black text reads best on this color (5.54:1).
About this color
#997D75 is a medium-dark, muted red. In OKLCH its lightness is 61%, its chroma 0.037 and its hue 36°. Its hue sits on the warm side of the wheel. The nearest named color is Reddish Grey (#997570), ΔE 0.021 away. Black text reads best on it, at 5.54:1.
| Hue family | Reds |
| Lightness | medium-dark (61%) |
| Chroma | muted (0.037) |
| Temperature | warm |
| Nearest name | Reddish Grey (#997570) |
| Black text | 5.54:1 |
| White text | 3.78:1 |
Values
| HEX | #997D75 |
| RGB | rgb(153, 125, 117) |
| HSL | hsl(13, 15%, 53%) |
| OKLCH | oklch(61.4% 0.037 36.5) |
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 #997D75 | 3.78:1 | AA large text | Lc -70.9 | Content text, not long reading |
| Black text on #997D75 | 5.54:1 | AA | Lc 38.7 | Non-text elements, placeholder text |
| #997D75 text on white | 3.78:1 | AA large text | Lc 65.4 | Content text, not long reading |
| #997D75 text on black | 5.54:1 | AA | Lc -36.3 | 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
#F7F5F4
oklch(97.1% 0.003 48.7)
-
Step 100
100
#EDE9E7
oklch(93.7% 0.005 48.7)
-
Step 200
200
#DFD7D4
oklch(88.5% 0.01 41.9)
-
Step 300
300
#CCBDB9
oklch(81% 0.018 35.3)
-
Step 400
400
#B29B94
oklch(70.8% 0.029 37.6)
-
Step 500
500 (this color)
#997D75
oklch(61.4% 0.037 36.5)
-
Step 600
600
#896B63
oklch(55.5% 0.041 35.4)
-
Step 700
700
#745A52
oklch(49.2% 0.037 37.8)
-
Step 800
800
#5F4943
oklch(42.7% 0.032 35.8)
-
Step 900
900
#4D3D39
oklch(37.6% 0.024 34.4)
-
Step 950
950
#2D2421
oklch(27% 0.015 39.3)
#997D75 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) | #838074 | 0.035 |
| Deuteranopia (no green cones) | #8A8575 | 0.031 |
| Tritanopia (no blue cones) | #A0797B | 0.020 |
| Achromatopsia (no color) | #838383 | 0.037 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #997D75
#997D75
oklch(61.4% 0.037 36.5)
- #6C8A93
#6C8A93
oklch(61.4% 0.037 218)
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 #997D75, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Reddish Grey #997570 ΔE 0.021
- English Lavender #9D8189 ΔE 0.030
- Warm Grey #978A84 ΔE 0.035
- Brown Grey #8D8468 ΔE 0.037
- Gray #808080 ΔE 0.039
- Medium Grey #7D7F7C ΔE 0.043
- Purpley Grey #947E94 ΔE 0.046
- Mocha #9D7651 ΔE 0.046
Use #997D75 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.