#635815#635815

#635815 is a mid, moderate yellow. Relative luminance 0.097; OKLCH L 45.8% C 0.085 H 99.6°. Best body text is #FFFFFF at 7.15:1 contrast (WCAG AA passes).

Color values

HEX	#635815
RGB	rgb(99, 88, 21)
HSL	hsl(52, 65%, 24%)
HSV	hsv(52, 79%, 39%)
CMYK	cmyk(0%, 11.1%, 78.8%, 61.2%)
CIE-LAB	lab(37.27, -3.68, 38.07)
CIE-LCH	lch(37.27, 38.25, 95.52°)
OKLab	oklab(45.8% -0.0141 0.0839)
OKLCH	oklch(45.8% 0.085 99.6)
XYZ	xyz(8.7711, 9.6867, 2.1170)
Luminance	0.0969 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#635815 #152063

analogous

#633115 #635815 #476315

triadic

#635815 #156358 #581563

tetradic

#635815 #156331 #152063 #631547

square

#635815 #156331 #152063 #631547

split-complementary

#635815 #154763 #311563

monochromatic

#191605 #312B0A #635815 #958520 #C8B22A

Accessibility & contrast

On white

7.15

#635815 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.94

#635815 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #635815

7.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##635815	#FFFFFF	#000000	##FFFFFF
##635815	1.00	7.15	2.94	7.15
#FFFFFF	7.15	1.00	21.00	1.00
#000000	2.94	21.00	1.00	21.00
##FFFFFF	7.15	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#615509

Deuteranopia (green-blind)

#645919

Tritanopia (blue-blind)

#6B514B

Achromatopsia (no color)

#585858

Design tokens & code

CSS

--color: #635815;
/* rgb */ color: rgb(99, 88, 21);
/* oklch */ color: oklch(45.8% 0.085 99.6);

Tailwind

colors: {
  custom: {
    50: '#928658',
    500: '#635815',
    950: '#000000',
  },
}

SCSS

$custom: #635815;
$custom-light: #928658;
$custom-dark: #000000;

JSON

{
  "hex": "#635815",
  "rgb": {
    "r": 99,
    "g": 88,
    "b": 21
  },
  "hsl": {
    "h": 51.538,
    "s": 65,
    "l": 23.529
  },
  "oklch": {
    "l": 0.45802,
    "c": 0.08505,
    "h": 99.6
  },
  "luminance": 0.09686
}

Semantic roles & 50–950 ramp

primary

#635815

secondary

#3A479A

accent

#58E840

background

#F9F8F5

surface

#F2EFE9

border

#CCCAC5

text

#0D0B03

muted

#7E7C78

Preview Lab

Preview with #635815

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

Preview Lab → · Contrast checker → · Palette generator →