#997B7D
Closest named color: Reddish Grey (#997570). oklch(61.2% 0.037 13.7), rgb(153, 123, 125).
Aa
Black text reads best on this color (5.48:1).
About this color
#997B7D is a medium-dark, muted red. In OKLCH its lightness is 61%, its chroma 0.037 and its hue 14°. 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 5.48:1.
| Hue family | Reds |
| Lightness | medium-dark (61%) |
| Chroma | muted (0.037) |
| Temperature | warm |
| Nearest name | Reddish Grey (#997570) |
| Black text | 5.48:1 |
| White text | 3.82:1 |
Values
| HEX | #997B7D |
| RGB | rgb(153, 123, 125) |
| HSL | hsl(356, 13%, 54%) |
| OKLCH | oklch(61.2% 0.037 13.7) |
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 #997B7D | 3.82:1 | AA large text | Lc -71.3 | Content text, not long reading |
| Black text on #997B7D | 5.48:1 | AA | Lc 38.3 | Non-text elements, placeholder text |
| #997B7D text on white | 3.82:1 | AA large text | Lc 65.8 | Content text, not long reading |
| #997B7D text on black | 5.48:1 | AA | Lc -35.9 | 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
#F7F5F5
oklch(97.2% 0.002 17.2)
-
Step 100
100
#EDE8E9
oklch(93.5% 0.006 3.3)
-
Step 200
200
#E0D6D7
oklch(88.4% 0.011 10.4)
-
Step 300
300
#CCBCBD
oklch(80.9% 0.018 13.2)
-
Step 400
400
#B29A9B
oklch(70.8% 0.029 15)
-
Step 500
500 (this color)
#997B7D
oklch(61.2% 0.037 13.7)
-
Step 600
600
#8A6A6C
oklch(55.7% 0.041 14.3)
-
Step 700
700
#75585A
oklch(49.1% 0.038 14)
-
Step 800
800
#5F484A
oklch(42.7% 0.032 12.7)
-
Step 900
900
#4E3C3E
oklch(37.6% 0.026 10.9)
-
Step 950
950
#2E2324
oklch(26.9% 0.017 12.1)
#997B7D 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) | #807F7D | 0.040 |
| Deuteranopia (no green cones) | #87847D | 0.036 |
| Tritanopia (no blue cones) | #9F797C | 0.011 |
| Achromatopsia (no color) | #828282 | 0.038 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #997B7D
#997B7D
oklch(61.2% 0.037 13.7)
- #6A8B8A
#6A8B8A
oklch(61.1% 0.037 193.9)
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 #997B7D, 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 0.022
- Purpley Grey #947E94 ΔE 0.033
- Gray #808080 ΔE 0.039
- Warm Grey #978A84 ΔE 0.039
- Mauve #AE7181 ΔE 0.044
- Medium Grey #7D7F7C ΔE 0.044
- Brown Grey #8D8468 ΔE 0.050
Use #997B7D 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.