#EF9583#EF9583

#EF9583 is a light, moderate red. Relative luminance 0.415; OKLCH L 75.8% C 0.113 H 32.0°. Best body text is #000000 at 9.30:1 contrast (WCAG AA passes).

Color values

HEX	#EF9583
RGB	rgb(239, 149, 131)
HSL	hsl(10, 77%, 73%)
HSV	hsv(10, 45%, 94%)
CMYK	cmyk(0%, 37.7%, 45.2%, 6.3%)
CIE-LAB	lab(70.52, 31.90, 23.80)
CIE-LCH	lch(70.52, 39.80, 36.72°)
OKLab	oklab(75.79% 0.0954 0.0597)
OKLCH	oklch(75.79% 0.113 32)
XYZ	xyz(50.4435, 41.4886, 26.8197)
Luminance	0.4148 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#EF9583 #83DDEF

analogous

#EF83A7 #EF9583 #EFCB83

triadic

#EF9583 #83EF95 #9583EF

tetradic

#EF9583 #A7EF83 #83DDEF #CB83EF

square

#EF9583 #A7EF83 #83DDEF #CB83EF

split-complementary

#EF9583 #83EFCB #83A7EF

monochromatic

#DB3C1C #E8674D #EF9583 #F6C3B9 #FCE8E4

Accessibility & contrast

On white

2.26

#EF9583 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.30

#EF9583 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #EF9583

9.30:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##EF9583	#FFFFFF	#000000	##000000
##EF9583	1.00	2.26	9.30	9.30
#FFFFFF	2.26	1.00	21.00	21.00
#000000	9.30	21.00	1.00	1.00
##000000	9.30	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AAA181

Deuteranopia (green-blind)

#BFB482

Tritanopia (blue-blind)

#FF8890

Achromatopsia (no color)

#ACACAC

Design tokens & code

CSS

--color: #ef9583;
/* rgb */ color: rgb(239, 149, 131);
/* oklch */ color: oklch(75.8% 0.113 32.0);

Tailwind

colors: {
  custom: {
    50: '#f7b5a7',
    500: '#ef9583',
    950: '#000000',
  },
}

SCSS

$custom: #ef9583;
$custom-light: #f7b5a7;
$custom-dark: #000000;

JSON

{
  "hex": "#ef9583",
  "rgb": {
    "r": 239,
    "g": 149,
    "b": 131
  },
  "hsl": {
    "h": 10,
    "s": 77.143,
    "l": 72.549
  },
  "oklch": {
    "l": 0.7579,
    "c": 0.11254,
    "h": 32
  },
  "luminance": 0.41484
}

Semantic roles & 50–950 ramp

primary

#EF9583

secondary

#D8EFF3

accent

#B7D90C

background

#FFFBFA

surface

#FFF6F4

border

#D7D0CE

text

#18110F

muted

#86807F

Preview Lab

Preview with #EF9583

Body copy rendered with the generated semantic roles for this colour.

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