#991A43
Closest named color: Berry (#990F4B). oklch(45% 0.162 8.5), rgb(153, 26, 67).
Aa
White text reads best on this color (8.12:1).
About this color
#991A43 is a medium-dark, vivid red. In OKLCH its lightness is 45%, its chroma 0.162 and its hue 9°. Its hue sits on the warm side of the wheel. The nearest named color is Berry (#990F4B), ΔE 0.019 away. White text reads best on it, at 8.12:1.
| Hue family | Reds |
| Lightness | medium-dark (45%) |
| Chroma | vivid (0.162) |
| Temperature | warm |
| Nearest name | Berry (#990F4B) |
| Black text | 2.58:1 |
| White text | 8.12:1 |
Values
| HEX | #991A43 |
| RGB | rgb(153, 26, 67) |
| HSL | hsl(341, 71%, 35%) |
| OKLCH | oklch(45% 0.162 8.5) |
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 #991A43 | 8.12:1 | AAA | Lc -91.4 | Preferred for body text |
| Black text on #991A43 | 2.58:1 | Fails | Lc 17.4 | Dividers and decoration only |
| #991A43 text on white | 8.12:1 | AAA | Lc 86.6 | Fine for body text |
| #991A43 text on black | 2.58:1 | Fails | Lc -15.5 | 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 800.
-
Step 50
50
#FEF2F4
oklch(97.1% 0.013 5.8)
-
Step 100
100
#FBE3E6
oklch(93.6% 0.027 9)
-
Step 200
200
#F9CBD2
oklch(88.4% 0.053 7.9)
-
Step 300
300
#F6A7B4
oklch(80.8% 0.094 8.6)
-
Step 400
400
#EE748D
oklch(70.7% 0.152 8.9)
-
Step 500
500
#E44872
oklch(63.2% 0.193 8.5)
-
Step 600
600
#CF1B5A
oklch(55.6% 0.21 8.6)
-
Step 700
700
#B3024A
oklch(49.2% 0.196 8.6)
-
Step 800
800 (this color)
#991A43
oklch(45% 0.162 8.5)
-
Step 900
900
#751934
oklch(37.8% 0.126 8.6)
-
Step 950
950
#45111E
oklch(27% 0.08 9.2)
#991A43 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) | #3E3F44 | 0.182 |
| Deuteranopia (no green cones) | #5E5940 | 0.166 |
| Tritanopia (no blue cones) | #A8002C | 0.042 |
| Achromatopsia (no color) | #4F4F4F | 0.163 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #991A43
#991A43
oklch(45% 0.162 8.5)
- #00635E
#00635E
oklch(45% 0.078 188.8)
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 #991A43, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Berry #990F4B ΔE 0.019
- Cranberry #9E003A ΔE 0.019
- Purple Red #990147 ΔE 0.022
- Mulberry #920A4E ΔE 0.034
- Rouge #AB1239 ΔE 0.040
- Violet Red #A50055 ΔE 0.041
- Dark Fuchsia #9D0759 ΔE 0.042
- Red Wine #8C0034 ΔE 0.042
Use #991A43 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.