#75821B#75821B

#75821B is a mid, vivid yellow. Relative luminance 0.198; OKLCH L 57.7% C 0.123 H 116.9°. Best body text is #000000 at 4.97:1 contrast (WCAG AA passes).

Color values

HEX	#75821B
RGB	rgb(117, 130, 27)
HSL	hsl(68, 66%, 31%)
HSV	hsv(68, 79%, 51%)
CMYK	cmyk(10%, 0%, 79.2%, 49%)
CIE-LAB	lab(51.64, -18.28, 49.88)
CIE-LCH	lch(51.64, 53.13, 110.13°)
OKLab	oklab(57.69% -0.0554 0.1094)
OKLCH	oklch(57.69% 0.123 116.9)
XYZ	xyz(15.5170, 19.8265, 4.0462)
Luminance	0.1983 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#75821B #281B82

analogous

#825B1B #75821B #41821B

triadic

#75821B #1B7582 #821B75

tetradic

#75821B #1B825B #281B82 #821B41

square

#75821B #1B825B #281B82 #821B41

split-complementary

#75821B #1B4182 #5B1B82

monochromatic

#1A1D06 #474F10 #75821B #A3B526 #C4D740

Accessibility & contrast

On white

4.23

#75821B on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.97

#75821B on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #75821B

4.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##75821B	#FFFFFF	#000000	##000000
##75821B	1.00	4.23	4.97	4.97
#FFFFFF	4.23	1.00	21.00	21.00
#000000	4.97	21.00	1.00	1.00
##000000	4.97	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8B7B00

Deuteranopia (green-blind)

#8A7C25

Tritanopia (blue-blind)

#7D7A6F

Achromatopsia (no color)

#7B7B7B

Design tokens & code

CSS

--color: #75821b;
/* rgb */ color: rgb(117, 130, 27);
/* oklch */ color: oklch(57.7% 0.123 116.9);

Tailwind

colors: {
  custom: {
    50: '#a0a661',
    500: '#75821b',
    950: '#000000',
  },
}

SCSS

$custom: #75821b;
$custom-light: #a0a661;
$custom-dark: #000000;

JSON

{
  "hex": "#75821b",
  "rgb": {
    "r": 117,
    "g": 130,
    "b": 27
  },
  "hsl": {
    "h": 67.573,
    "s": 65.605,
    "l": 30.784
  },
  "oklch": {
    "l": 0.57686,
    "c": 0.12261,
    "h": 116.9
  },
  "luminance": 0.19826
}

Semantic roles & 50–950 ramp

primary

#75821B

secondary

#5243B6

accent

#3FE955

background

#FAFAF6

surface

#F4F4EB

border

#CECEC6

text

#0F0F05

muted

#7F7F7A

Preview Lab

Preview with #75821B

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

Preview Lab → · Contrast checker → · Palette generator →