#63501E#63501E

#63501E is a dark, moderate orange. Relative luminance 0.085; OKLCH L 44.0% C 0.072 H 88.1°. Best body text is #FFFFFF at 7.79:1 contrast (WCAG AA passes).

Color values

HEX	#63501E
RGB	rgb(99, 80, 30)
HSL	hsl(43, 53%, 25%)
HSV	hsv(43, 70%, 39%)
CMYK	cmyk(0%, 19.2%, 69.7%, 61.2%)
CIE-LAB	lab(34.97, 1.67, 31.56)
CIE-LCH	lch(34.97, 31.61, 86.98°)
OKLab	oklab(44.01% 0.0023 0.0719)
OKLCH	oklch(44.01% 0.072 88.1)
XYZ	xyz(8.2490, 8.4842, 2.4312)
Luminance	0.0848 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63501E #1E3163

analogous

#632D1E #63501E #53631E

triadic

#63501E #1E6350 #501E63

tetradic

#63501E #1E632D #1E3163 #631E53

square

#63501E #1E632D #1E3163 #631E53

split-complementary

#63501E #1E5363 #2D1E63

monochromatic

#171307 #342A10 #63501E #92762C #C19C3A

Accessibility & contrast

On white

7.79

#63501E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.70

#63501E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #63501E

7.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63501E	#FFFFFF	#000000	##FFFFFF
##63501E	1.00	7.79	2.70	7.79
#FFFFFF	7.79	1.00	21.00	1.00
#000000	2.70	21.00	1.00	21.00
##FFFFFF	7.79	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#594F18

Deuteranopia (green-blind)

#5E5420

Tritanopia (blue-blind)

#6B4945

Achromatopsia (no color)

#525252

Design tokens & code

CSS

--color: #63501e;
/* rgb */ color: rgb(99, 80, 30);
/* oklch */ color: oklch(44.0% 0.072 88.1);

Tailwind

colors: {
  custom: {
    50: '#92805c',
    500: '#63501e',
    950: '#000000',
  },
}

SCSS

$custom: #63501e;
$custom-light: #92805c;
$custom-dark: #000000;

JSON

{
  "hex": "#63501e",
  "rgb": {
    "r": 99,
    "g": 80,
    "b": 30
  },
  "hsl": {
    "h": 43.478,
    "s": 53.488,
    "l": 25.294
  },
  "oklch": {
    "l": 0.44006,
    "c": 0.0719,
    "h": 88.1
  },
  "luminance": 0.08484
}

Semantic roles & 50–950 ramp

primary

#63501E

secondary

#455C98

accent

#73DD4B

background

#F9F7F5

surface

#F1EEE9

border

#CBC9C5

text

#0D0A04

muted

#7E7C79

Preview Lab

Preview with #63501E

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

Preview Lab → · Contrast checker → · Palette generator →