#7F511B#7F511B

#7F511B is a mid, moderate orange. Relative luminance 0.105; OKLCH L 47.7% C 0.091 H 66.1°. Best body text is #FFFFFF at 6.78:1 contrast (WCAG AA passes).

Color values

HEX	#7F511B
RGB	rgb(127, 81, 27)
HSL	hsl(32, 65%, 30%)
HSV	hsv(32, 79%, 50%)
CMYK	cmyk(0%, 36.2%, 78.7%, 50.2%)
CIE-LAB	lab(38.69, 14.38, 37.96)
CIE-LCH	lch(38.69, 40.59, 69.26°)
OKLab	oklab(47.67% 0.037 0.0836)
OKLCH	oklch(47.67% 0.091 66.1)
XYZ	xyz(11.8936, 10.4771, 2.4326)
Luminance	0.1048 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#7F511B #1B497F

analogous

#7F1F1B #7F511B #7B7F1B

triadic

#7F511B #1B7F51 #511B7F

tetradic

#7F511B #1B7F1F #1B497F #7F1B7B

square

#7F511B #1B7F1F #1B497F #7F1B7B

split-complementary

#7F511B #1B7B7F #1F1B7F

monochromatic

#1A1106 #4D3110 #7F511B #B17126 #D6903E

Accessibility & contrast

On white

6.78

#7F511B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.10

#7F511B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #7F511B

6.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##7F511B	#FFFFFF	#000000	##FFFFFF
##7F511B	1.00	6.78	3.10	6.78
#FFFFFF	6.78	1.00	21.00	1.00
#000000	3.10	21.00	1.00	21.00
##FFFFFF	6.78	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#605513

Deuteranopia (green-blind)

#6B5F1C

Tritanopia (blue-blind)

#8B4646

Achromatopsia (no color)

#5B5B5B

Design tokens & code

CSS

--color: #7f511b;
/* rgb */ color: rgb(127, 81, 27);
/* oklch */ color: oklch(47.7% 0.091 66.1);

Tailwind

colors: {
  custom: {
    50: '#a9825b',
    500: '#7f511b',
    950: '#000000',
  },
}

SCSS

$custom: #7f511b;
$custom-light: #a9825b;
$custom-dark: #000000;

JSON

{
  "hex": "#7f511b",
  "rgb": {
    "r": 127,
    "g": 81,
    "b": 27
  },
  "hsl": {
    "h": 32.4,
    "s": 64.935,
    "l": 30.196
  },
  "oklch": {
    "l": 0.47671,
    "c": 0.09136,
    "h": 66.1
  },
  "luminance": 0.10476
}

Semantic roles & 50–950 ramp

primary

#7F511B

secondary

#4376B3

accent

#8DE840

background

#FAF7F5

surface

#F5EEE9

border

#CFC9C5

text

#110A04

muted

#807C79

Preview Lab

Preview with #7F511B

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

Preview Lab → · Contrast checker → · Palette generator →