#903725#903725

#903725 is a mid, vivid red. Relative luminance 0.088; OKLCH L 45.9% C 0.125 H 33.2°. Best body text is #FFFFFF at 7.61:1 contrast (WCAG AA passes).

Color values

HEX	#903725
RGB	rgb(144, 55, 37)
HSL	hsl(10, 59%, 35%)
HSV	hsv(10, 74%, 56%)
CMYK	cmyk(0%, 61.8%, 74.3%, 43.5%)
CIE-LAB	lab(35.59, 36.58, 30.25)
CIE-LCH	lch(35.59, 47.47, 39.59°)
OKLab	oklab(45.86% 0.1044 0.0684)
OKLCH	oklch(45.86% 0.125 33.2)
XYZ	xyz(13.2031, 8.7970, 2.7527)
Luminance	0.0880 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#903725 #257E90

analogous

#902549 #903725 #906C25

triadic

#903725 #259037 #372590

tetradic

#903725 #499025 #257E90 #6C2590

square

#903725 #499025 #257E90 #6C2590

split-complementary

#903725 #25906C #254990

monochromatic

#2F120C #5F2418 #903725 #C14A32 #D56F5B

Accessibility & contrast

On white

7.61

#903725 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.76

#903725 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #903725

7.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##903725	#FFFFFF	#000000	##FFFFFF
##903725	1.00	7.61	2.76	7.61
#FFFFFF	7.61	1.00	21.00	1.00
#000000	2.76	21.00	1.00	21.00
##FFFFFF	7.61	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4F4723

Deuteranopia (green-blind)

#655B22

Tritanopia (blue-blind)

#9E2333

Achromatopsia (no color)

#545454

Design tokens & code

CSS

--color: #903725;
/* rgb */ color: rgb(144, 55, 37);
/* oklch */ color: oklch(45.9% 0.125 33.2);

Tailwind

colors: {
  custom: {
    50: '#b77160',
    500: '#903725',
    950: '#000000',
  },
}

SCSS

$custom: #903725;
$custom-light: #b77160;
$custom-dark: #000000;

JSON

{
  "hex": "#903725",
  "rgb": {
    "r": 144,
    "g": 55,
    "b": 37
  },
  "hsl": {
    "h": 10.093,
    "s": 59.116,
    "l": 35.49
  },
  "oklch": {
    "l": 0.45864,
    "c": 0.12478,
    "h": 33.2
  },
  "luminance": 0.08795
}

Semantic roles & 50–950 ramp

primary

#903725

secondary

#57A9B9

accent

#C8E245

background

#FCF7F5

surface

#F8EDE9

border

#D1C8C5

text

#130805

muted

#827B79

Preview Lab

Preview with #903725

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

Preview Lab → · Contrast checker → · Palette generator →