#635617#635617

#635617 is a mid, moderate yellow. Relative luminance 0.094; OKLCH L 45.3% C 0.082 H 97.2°. Best body text is #FFFFFF at 7.31:1 contrast (WCAG AA passes).

Color values

HEX	#635617
RGB	rgb(99, 86, 23)
HSL	hsl(50, 62%, 24%)
HSV	hsv(50, 77%, 39%)
CMYK	cmyk(0%, 13.1%, 76.8%, 61.2%)
CIE-LAB	lab(36.69, -2.39, 36.66)
CIE-LCH	lch(36.69, 36.74, 93.73°)
OKLab	oklab(45.34% -0.0102 0.0813)
OKLCH	oklch(45.34% 0.082 97.2)
XYZ	xyz(8.6285, 9.3705, 2.1647)
Luminance	0.0937 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#635617 #172463

analogous

#633017 #635617 #4A6317

triadic

#635617 #176356 #561763

tetradic

#635617 #176330 #172463 #63174A

square

#635617 #176330 #172463 #63174A

split-complementary

#635617 #174A63 #301763

monochromatic

#191606 #312B0B #635617 #958123 #C6AC2E

Accessibility & contrast

On white

7.31

#635617 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.87

#635617 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #635617

7.31:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##635617	#FFFFFF	#000000	##FFFFFF
##635617	1.00	7.31	2.87	7.31
#FFFFFF	7.31	1.00	21.00	1.00
#000000	2.87	21.00	1.00	21.00
##FFFFFF	7.31	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5F540D

Deuteranopia (green-blind)

#63581B

Tritanopia (blue-blind)

#6B4F49

Achromatopsia (no color)

#565656

Design tokens & code

CSS

--color: #635617;
/* rgb */ color: rgb(99, 86, 23);
/* oklch */ color: oklch(45.3% 0.082 97.2);

Tailwind

colors: {
  custom: {
    50: '#928559',
    500: '#635617',
    950: '#000000',
  },
}

SCSS

$custom: #635617;
$custom-light: #928559;
$custom-dark: #000000;

JSON

{
  "hex": "#635617",
  "rgb": {
    "r": 99,
    "g": 86,
    "b": 23
  },
  "hsl": {
    "h": 49.737,
    "s": 62.295,
    "l": 23.922
  },
  "oklch": {
    "l": 0.45342,
    "c": 0.08194,
    "h": 97.2
  },
  "luminance": 0.0937
}

Semantic roles & 50–950 ramp

primary

#635617

secondary

#3C4C9A

accent

#5EE542

background

#F9F8F5

surface

#F2EFE9

border

#CCCAC5

text

#0D0B04

muted

#7E7C79

Preview Lab

Preview with #635617

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

Preview Lab → · Contrast checker → · Palette generator →