#635816#635816

#635816 is a mid, moderate yellow. Relative luminance 0.097; OKLCH L 45.8% C 0.084 H 99.5°. Best body text is #FFFFFF at 7.15:1 contrast (WCAG AA passes).

Color values

HEX	#635816
RGB	rgb(99, 88, 22)
HSL	hsl(51, 64%, 24%)
HSV	hsv(51, 78%, 39%)
CMYK	cmyk(0%, 11.1%, 77.8%, 61.2%)
CIE-LAB	lab(37.28, -3.63, 37.67)
CIE-LCH	lch(37.28, 37.84, 95.50°)
OKLab	oklab(45.81% -0.0139 0.0832)
OKLCH	oklch(45.81% 0.084 99.5)
XYZ	xyz(8.7806, 9.6904, 2.1668)
Luminance	0.0969 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#635816 #162163

analogous

#633116 #635816 #476316

triadic

#635816 #166358 #581663

tetradic

#635816 #166331 #162163 #631647

square

#635816 #166331 #162163 #631647

split-complementary

#635816 #164763 #311663

monochromatic

#191606 #312B0B #635816 #958521 #C7B12C

Accessibility & contrast

On white

7.15

#635816 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.94

#635816 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #635816

7.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##635816	#FFFFFF	#000000	##FFFFFF
##635816	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)

#61550B

Deuteranopia (green-blind)

#64591A

Tritanopia (blue-blind)

#6B514B

Achromatopsia (no color)

#585858

Design tokens & code

CSS

--color: #635816;
/* rgb */ color: rgb(99, 88, 22);
/* oklch */ color: oklch(45.8% 0.084 99.5);

Tailwind

colors: {
  custom: {
    50: '#928658',
    500: '#635816',
    950: '#000000',
  },
}

SCSS

$custom: #635816;
$custom-light: #928658;
$custom-dark: #000000;

JSON

{
  "hex": "#635816",
  "rgb": {
    "r": 99,
    "g": 88,
    "b": 22
  },
  "hsl": {
    "h": 51.429,
    "s": 63.636,
    "l": 23.725
  },
  "oklch": {
    "l": 0.45809,
    "c": 0.08436,
    "h": 99.5
  },
  "luminance": 0.0969
}

Semantic roles & 50–950 ramp

primary

#635816

secondary

#3B499A

accent

#59E741

background

#F9F8F5

surface

#F2EFE9

border

#CCCAC5

text

#0D0B04

muted

#7E7C79

Preview Lab

Preview with #635816

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

Preview Lab → · Contrast checker → · Palette generator →