#D66658
Closest named color: Pastel Red (#DB5856). oklch(64.2% 0.144 28.9), rgb(214, 102, 88).
Aa
Black text reads best on this color (5.90:1).
About this color
#D66658 is a medium-light, vivid red. In OKLCH its lightness is 64%, its chroma 0.144 and its hue 29°. Its hue sits on the warm side of the wheel. The nearest named color is Pastel Red (#DB5856), ΔE 0.028 away. Black text reads best on it, at 5.90:1.
| Hue family | Reds |
| Lightness | medium-light (64%) |
| Chroma | vivid (0.144) |
| Temperature | warm |
| Nearest name | Pastel Red (#DB5856) |
| Black text | 5.90:1 |
| White text | 3.55:1 |
Values
| HEX | #D66658 |
| RGB | rgb(214, 102, 88) |
| HSL | hsl(7, 61%, 59%) |
| OKLCH | oklch(64.2% 0.144 28.9) |
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 #D66658 | 3.55:1 | AA large text | Lc -68.1 | Content text, not long reading |
| Black text on #D66658 | 5.90:1 | AA | Lc 41.4 | Non-text elements, placeholder text |
| #D66658 text on white | 3.55:1 | AA large text | Lc 62.6 | Content text, not long reading |
| #D66658 text on black | 5.90:1 | AA | Lc -39.0 | 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 500.
-
Step 50
50
#FCF3F2
oklch(97.1% 0.01 25.1)
-
Step 100
100
#F7E5E2
oklch(93.5% 0.02 28.9)
-
Step 200
200
#F2D0CB
oklch(88.5% 0.039 27.8)
-
Step 300
300
#EBB0A7
oklch(80.9% 0.071 28.6)
-
Step 400
400
#DE8478
oklch(70.6% 0.113 28.3)
-
Step 500
500 (this color)
#D66658
oklch(64.2% 0.144 28.9)
-
Step 600
600
#BE463A
oklch(55.7% 0.157 28.8)
-
Step 700
700
#A3362C
oklch(49% 0.146 28.7)
-
Step 800
800
#842E25
oklch(42.6% 0.12 29)
-
Step 900
900
#6B2A23
oklch(37.7% 0.095 28.5)
-
Step 950
950
#3F1A15
oklch(27.1% 0.059 29.4)
#D66658 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) | #827956 | 0.148 |
| Deuteranopia (no green cones) | #9D9156 | 0.138 |
| Tritanopia (no blue cones) | #E95263 | 0.053 |
| Achromatopsia (no color) | #888888 | 0.145 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #D66658
#D66658
oklch(64.2% 0.144 28.9)
- #009FB1
#009FB1
oklch(64.3% 0.111 208.9)
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 #D66658, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Pastel Red #DB5856 ΔE 0.028
- Indian Red #CD5C5C ΔE 0.032
- Terracota #CB6843 ΔE 0.034
- Pale Red #D9544D ΔE 0.034
- Terracotta #CA6641 ΔE 0.036
- Terra Cotta #C9643B ΔE 0.041
- Burnt Sienna #E76F51 ΔE 0.042
- Dark Coral #CF524E ΔE 0.044
Use #D66658 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.