#DD6359
Closest named color: Pastel Red (#DB5856). oklch(64.8% 0.155 26.9), rgb(221, 99, 89).
Aa
Black text reads best on this color (6.00:1).
About this color
#DD6359 is a medium-light, vivid red. In OKLCH its lightness is 65%, its chroma 0.155 and its hue 27°. Its hue sits on the warm side of the wheel. The nearest named color is Pastel Red (#DB5856), ΔE 0.023 away. Black text reads best on it, at 6.00:1.
| Hue family | Reds |
| Lightness | medium-light (65%) |
| Chroma | vivid (0.155) |
| Temperature | warm |
| Nearest name | Pastel Red (#DB5856) |
| Black text | 6.00:1 |
| White text | 3.49:1 |
Values
| HEX | #DD6359 |
| RGB | rgb(221, 99, 89) |
| HSL | hsl(5, 66%, 61%) |
| OKLCH | oklch(64.8% 0.155 26.9) |
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 #DD6359 | 3.49:1 | AA large text | Lc -67.4 | Content text, not long reading |
| Black text on #DD6359 | 6.00:1 | AA | Lc 42.2 | Non-text elements, placeholder text |
| #DD6359 text on white | 3.49:1 | AA large text | Lc 61.9 | Content text, not long reading |
| #DD6359 text on black | 6.00:1 | AA | Lc -39.8 | 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
#FCF3F2
oklch(97.1% 0.01 25.1)
-
Step 100
100
#F8E5E2
oklch(93.6% 0.021 28.3)
-
Step 200
200
#F4CFCA
oklch(88.5% 0.042 27)
-
Step 300
300
#EEAEA6
oklch(80.8% 0.076 26.9)
-
Step 400
400
#E28177
oklch(70.6% 0.121 26.8)
-
Step 500
500 (this color)
#DD6359
oklch(64.8% 0.155 26.9)
-
Step 600
600
#C23F39
oklch(55.5% 0.168 26.7)
-
Step 700
700
#A7302B
oklch(49% 0.156 27)
-
Step 800
800
#882925
oklch(42.7% 0.13 26.6)
-
Step 900
900
#6D2722
oklch(37.6% 0.101 27.1)
-
Step 950
950
#401815
oklch(26.9% 0.063 26.5)
#DD6359 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) | #817957 | 0.163 |
| Deuteranopia (no green cones) | #A09356 | 0.150 |
| Tritanopia (no blue cones) | #F14D61 | 0.053 |
| Achromatopsia (no color) | #898989 | 0.156 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #DD6359
#DD6359
oklch(64.8% 0.155 26.9)
- #00A1B1
#00A1B1
oklch(64.8% 0.111 207.2)
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 #DD6359, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Pastel Red #DB5856 ΔE 0.023
- Pale Red #D9544D ΔE 0.031
- Indian Red #CD5C5C ΔE 0.037
- Burnt Sienna #E76F51 ΔE 0.038
- Terracota #CB6843 ΔE 0.045
- Dark Coral #CF524E ΔE 0.046
- Terracotta #CA6641 ΔE 0.047
- Terra Cotta #C9643B ΔE 0.052
Use #DD6359 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.