#7D571B#7D571B

#7D571B is a mid, moderate orange. Relative luminance 0.113; OKLCH L 48.6% C 0.089 H 74.5°. Best body text is #FFFFFF at 6.46:1 contrast (WCAG AA passes).

Color values

HEX	#7D571B
RGB	rgb(125, 87, 27)
HSL	hsl(37, 64%, 30%)
HSV	hsv(37, 78%, 49%)
CMYK	cmyk(0%, 30.4%, 78.4%, 51%)
CIE-LAB	lab(40.01, 9.86, 39.17)
CIE-LCH	lch(40.01, 40.39, 75.87°)
OKLab	oklab(48.65% 0.0239 0.0862)
OKLCH	oklch(48.65% 0.089 74.5)
XYZ	xyz(12.0643, 11.2565, 2.5740)
Luminance	0.1125 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#7D571B #1B417D

analogous

#7D261B #7D571B #727D1B

triadic

#7D571B #1B7D57 #571B7D

tetradic

#7D571B #1B7D26 #1B417D #7D1B72

square

#7D571B #1B7D26 #1B417D #7D1B72

split-complementary

#7D571B #1B727D #261B7D

monochromatic

#191205 #4B3410 #7D571B #AF7A26 #D59A3D

Accessibility & contrast

On white

6.46

#7D571B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.25

#7D571B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #7D571B

6.46:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##7D571B	#FFFFFF	#000000	##FFFFFF
##7D571B	1.00	6.46	3.25	6.46
#FFFFFF	6.46	1.00	21.00	1.00
#000000	3.25	21.00	1.00	21.00
##FFFFFF	6.46	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#655912

Deuteranopia (green-blind)

#6E621D

Tritanopia (blue-blind)

#894D4B

Achromatopsia (no color)

#5E5E5E

Design tokens & code

CSS

--color: #7d571b;
/* rgb */ color: rgb(125, 87, 27);
/* oklch */ color: oklch(48.6% 0.089 74.5);

Tailwind

colors: {
  custom: {
    50: '#a7865c',
    500: '#7d571b',
    950: '#000000',
  },
}

SCSS

$custom: #7d571b;
$custom-light: #a7865c;
$custom-dark: #000000;

JSON

{
  "hex": "#7d571b",
  "rgb": {
    "r": 125,
    "g": 87,
    "b": 27
  },
  "hsl": {
    "h": 36.735,
    "s": 64.474,
    "l": 29.804
  },
  "oklch": {
    "l": 0.48646,
    "c": 0.08949,
    "h": 74.5
  },
  "luminance": 0.11255
}

Semantic roles & 50–950 ramp

primary

#7D571B

secondary

#436EB1

accent

#81E740

background

#FAF8F5

surface

#F4EFE9

border

#CECAC5

text

#100B04

muted

#7F7C79

Preview Lab

Preview with #7D571B

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

Preview Lab → · Contrast checker → · Palette generator →