#EC4D4A
Closest named color: Pastel Red (#DB5856). oklch(64.2% 0.196 25.5), rgb(236, 77, 74).
Aa
Black text reads best on this color (5.72:1).
About this color
#EC4D4A is a medium-light, vivid red. In OKLCH its lightness is 64%, its chroma 0.196 and its hue 25°. Its hue sits on the warm side of the wheel. The nearest named color is Pastel Red (#DB5856), ΔE 0.033 away. Black text reads best on it, at 5.72:1.
| Hue family | Reds |
| Lightness | medium-light (64%) |
| Chroma | vivid (0.196) |
| Temperature | warm |
| Nearest name | Pastel Red (#DB5856) |
| Black text | 5.72:1 |
| White text | 3.66:1 |
Values
| HEX | #EC4D4A |
| RGB | rgb(236, 77, 74) |
| HSL | hsl(1, 81%, 61%) |
| OKLCH | oklch(64.2% 0.196 25.5) |
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 #EC4D4A | 3.66:1 | AA large text | Lc -68.6 | Content text, not long reading |
| Black text on #EC4D4A | 5.72:1 | AA | Lc 41.0 | Non-text elements, placeholder text |
| #EC4D4A text on white | 3.66:1 | AA large text | Lc 63.1 | Content text, not long reading |
| #EC4D4A text on black | 5.72:1 | AA | Lc -38.6 | 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
#FEF2F1
oklch(97% 0.013 23.2)
-
Step 100
100
#FCE3E0
oklch(93.5% 0.028 25.9)
-
Step 200
200
#FBCCC7
oklch(88.5% 0.054 25.3)
-
Step 300
300
#F9A9A1
oklch(81% 0.096 25.7)
-
Step 400
400
#F1766E
oklch(70.7% 0.153 25.5)
-
Step 500
500 (this color)
#EC4D4A
oklch(64.2% 0.196 25.5)
-
Step 600
600
#D41B28
oklch(55.7% 0.214 25.4)
-
Step 700
700
#B7031A
oklch(49.2% 0.198 25.6)
-
Step 800
800
#940F18
oklch(42.6% 0.164 25.6)
-
Step 900
900
#771A1A
oklch(37.7% 0.128 25.8)
-
Step 950
950
#461110
oklch(26.9% 0.081 25.4)
#EC4D4A 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) | #797048 | 0.210 |
| Deuteranopia (no green cones) | #A19245 | 0.193 |
| Tritanopia (no blue cones) | #FF1F4E | 0.056 |
| Achromatopsia (no color) | #858585 | 0.198 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #EC4D4A
#EC4D4A
oklch(64.2% 0.196 25.5)
- #009FAD
#009FAD
oklch(64.1% 0.11 205.8)
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 #EC4D4A, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Pastel Red #DB5856 ΔE 0.033
- Imperial Red #E63946 ΔE 0.034
- Pale Red #D9544D ΔE 0.035
- Light Red #FF474C ΔE 0.035
- Watermelon #FD4659 ΔE 0.038
- Orangey Red #FA4224 ΔE 0.038
- Grapefruit #FD5956 ΔE 0.042
- Strawberry #FB2943 ΔE 0.044
Use #EC4D4A 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.