#857F2B#857F2B

#857F2B is a mid, moderate yellow. Relative luminance 0.203; OKLCH L 58.5% C 0.104 H 105.2°. Best body text is #000000 at 5.07:1 contrast (WCAG AA passes).

Color values

HEX	#857F2B
RGB	rgb(133, 127, 43)
HSL	hsl(56, 51%, 35%)
HSV	hsv(56, 68%, 52%)
CMYK	cmyk(0%, 4.5%, 67.7%, 47.8%)
CIE-LAB	lab(52.22, -8.53, 44.69)
CIE-LCH	lch(52.22, 45.50, 100.80°)
OKLab	oklab(58.52% -0.0274 0.1008)
OKLCH	oklch(58.52% 0.104 105.2)
XYZ	xyz(17.6989, 20.3403, 5.2788)
Luminance	0.2034 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#857F2B #2B3185

analogous

#85522B #857F2B #5E852B

triadic

#857F2B #2B857F #7F2B85

tetradic

#857F2B #2B8552 #2B3185 #852B5E

square

#857F2B #2B8552 #2B3185 #852B5E

split-complementary

#857F2B #2B5E85 #522B85

monochromatic

#29270D #57531C #857F2B #B3AB3A #CBC45F

Accessibility & contrast

On white

4.14

#857F2B on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.07

#857F2B on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #857F2B

5.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##857F2B	#FFFFFF	#000000	##000000
##857F2B	1.00	4.14	5.07	5.07
#FFFFFF	4.14	1.00	21.00	21.00
#000000	5.07	21.00	1.00	1.00
##000000	5.07	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8A7A20

Deuteranopia (green-blind)

#8C7E30

Tritanopia (blue-blind)

#8F766E

Achromatopsia (no color)

#7D7D7D

Design tokens & code

CSS

--color: #857f2b;
/* rgb */ color: rgb(133, 127, 43);
/* oklch */ color: oklch(58.5% 0.104 105.2);

Tailwind

colors: {
  custom: {
    50: '#aba369',
    500: '#857f2b',
    950: '#000000',
  },
}

SCSS

$custom: #857f2b;
$custom-light: #aba369;
$custom-dark: #000000;

JSON

{
  "hex": "#857f2b",
  "rgb": {
    "r": 133,
    "g": 127,
    "b": 43
  },
  "hsl": {
    "h": 56,
    "s": 51.136,
    "l": 34.51
  },
  "oklch": {
    "l": 0.58517,
    "c": 0.10447,
    "h": 105.2
  },
  "luminance": 0.2034
}

Semantic roles & 50–950 ramp

primary

#857F2B

secondary

#5B60B1

accent

#57DB4D

background

#FAFAF6

surface

#F4F3EB

border

#CECDC6

text

#100F06

muted

#7F7F7A

Preview Lab

Preview with #857F2B

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

Preview Lab → · Contrast checker → · Palette generator →