#D25339#D25339

#D25339 is a mid, vivid red. Relative luminance 0.202; OKLCH L 60.5% C 0.166 H 33.3°. Best body text is #000000 at 5.04:1 contrast (WCAG AA passes).

Color values

HEX	#D25339
RGB	rgb(210, 83, 57)
HSL	hsl(10, 63%, 52%)
HSV	hsv(10, 73%, 82%)
CMYK	cmyk(0%, 60.5%, 72.9%, 17.6%)
CIE-LAB	lab(52.05, 48.67, 40.53)
CIE-LCH	lch(52.05, 63.34, 39.78°)
OKLab	oklab(60.51% 0.1387 0.0913)
OKLCH	oklch(60.51% 0.166 33.3)
XYZ	xyz(30.4133, 20.1877, 6.1652)
Luminance	0.2018 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#D25339 #39B8D2

analogous

#D2396C #D25339 #D29F39

triadic

#D25339 #39D253 #5339D2

tetradic

#D25339 #6CD239 #39B8D2 #9F39D2

square

#D25339 #6CD239 #39B8D2 #9F39D2

split-complementary

#D25339 #39D29F #396CD2

monochromatic

#762A1B #A83C26 #D25339 #DD7E6B #E9AA9D

Accessibility & contrast

On white

4.17

#D25339 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.04

#D25339 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #D25339

5.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##D25339	#FFFFFF	#000000	##000000
##D25339	1.00	4.17	5.04	5.04
#FFFFFF	4.17	1.00	21.00	21.00
#000000	5.04	21.00	1.00	1.00
##000000	5.04	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#766B36

Deuteranopia (green-blind)

#958735

Tritanopia (blue-blind)

#E7354E

Achromatopsia (no color)

#7C7C7C

Design tokens & code

CSS

--color: #d25339;
/* rgb */ color: rgb(210, 83, 57);
/* oklch */ color: oklch(60.5% 0.166 33.3);

Tailwind

colors: {
  custom: {
    50: '#e88871',
    500: '#d25339',
    950: '#000000',
  },
}

SCSS

$custom: #d25339;
$custom-light: #e88871;
$custom-dark: #000000;

JSON

{
  "hex": "#d25339",
  "rgb": {
    "r": 210,
    "g": 83,
    "b": 57
  },
  "hsl": {
    "h": 10.196,
    "s": 62.963,
    "l": 52.353
  },
  "oklch": {
    "l": 0.60512,
    "c": 0.16607,
    "h": 33.3
  },
  "luminance": 0.20184
}

Semantic roles & 50–950 ramp

primary

#D25339

secondary

#92C9D5

accent

#CAE642

background

#FFF8F6

surface

#FFF0EC

border

#D7CBC7

text

#170C07

muted

#857D7A

Preview Lab

Preview with #D25339

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

Preview Lab → · Contrast checker → · Palette generator →