#65631B#65631B

#65631B is a mid, moderate yellow. Relative luminance 0.118; OKLCH L 48.7% C 0.092 H 107.8°. Best body text is #FFFFFF at 6.26:1 contrast (WCAG AA passes).

Color values

HEX	#65631B
RGB	rgb(101, 99, 27)
HSL	hsl(58, 58%, 25%)
HSV	hsv(58, 73%, 40%)
CMYK	cmyk(0%, 2%, 73.3%, 60.4%)
CIE-LAB	lab(40.85, -8.78, 39.12)
CIE-LCH	lch(40.85, 40.09, 102.65°)
OKLab	oklab(48.71% -0.028 0.0872)
OKLCH	oklch(48.71% 0.092 107.8)
XYZ	xyz(10.0269, 11.7698, 2.7803)
Luminance	0.1177 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#65631B #1B1D65

analogous

#653E1B #65631B #42651B

triadic

#65631B #1B6563 #631B65

tetradic

#65631B #1B653E #1B1D65 #651B42

square

#65631B #1B653E #1B1D65 #651B42

split-complementary

#65631B #1B4265 #3E1B65

monochromatic

#181806 #35340E #65631B #959228 #C6C235

Accessibility & contrast

On white

6.26

#65631B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.35

#65631B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #65631B

6.26:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##65631B	#FFFFFF	#000000	##FFFFFF
##65631B	1.00	6.26	3.35	6.26
#FFFFFF	6.26	1.00	21.00	1.00
#000000	3.35	21.00	1.00	21.00
##FFFFFF	6.26	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6C5F10

Deuteranopia (green-blind)

#6D6220

Tritanopia (blue-blind)

#6D5C55

Achromatopsia (no color)

#606060

Design tokens & code

CSS

--color: #65631b;
/* rgb */ color: rgb(101, 99, 27);
/* oklch */ color: oklch(48.7% 0.092 107.8);

Tailwind

colors: {
  custom: {
    50: '#938f5d',
    500: '#65631b',
    950: '#000000',
  },
}

SCSS

$custom: #65631b;
$custom-light: #938f5d;
$custom-dark: #000000;

JSON

{
  "hex": "#65631b",
  "rgb": {
    "r": 101,
    "g": 99,
    "b": 27
  },
  "hsl": {
    "h": 58.378,
    "s": 57.813,
    "l": 25.098
  },
  "oklch": {
    "l": 0.48705,
    "c": 0.0916,
    "h": 107.8
  },
  "luminance": 0.1177
}

Semantic roles & 50–950 ramp

primary

#65631B

secondary

#41449A

accent

#4BE147

background

#F9F8F5

surface

#F2F0E9

border

#CCCBC5

text

#0D0C04

muted

#7E7D79

Preview Lab

Preview with #65631B

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

Preview Lab → · Contrast checker → · Palette generator →