#857421#857421

#857421 is a mid, moderate yellow. Relative luminance 0.176; OKLCH L 55.9% C 0.102 H 97.2°. Best body text is #FFFFFF at 4.65:1 contrast (WCAG AA passes).

Color values

HEX	#857421
RGB	rgb(133, 116, 33)
HSL	hsl(50, 60%, 33%)
HSV	hsv(50, 75%, 52%)
CMYK	cmyk(0%, 12.8%, 75.2%, 47.8%)
CIE-LAB	lab(48.99, -2.95, 45.68)
CIE-LCH	lch(48.99, 45.77, 93.70°)
OKLab	oklab(55.93% -0.0128 0.101)
OKLCH	oklch(55.93% 0.102 97.2)
XYZ	xyz(16.1936, 17.5880, 3.9804)
Luminance	0.1759 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#857421 #213285

analogous

#854221 #857421 #648521

triadic

#857421 #218574 #742185

tetradic

#857421 #218542 #213285 #852164

square

#857421 #218542 #213285 #852164

split-complementary

#857421 #216485 #422185

monochromatic

#231E09 #544915 #857421 #B69F2D #D3BC4D

Accessibility & contrast

On white

4.65

#857421 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.52

#857421 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #857421

4.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##857421	#FFFFFF	#000000	##FFFFFF
##857421	1.00	4.65	4.52	4.65
#FFFFFF	4.65	1.00	21.00	1.00
#000000	4.52	21.00	1.00	21.00
##FFFFFF	4.65	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#807113

Deuteranopia (green-blind)

#857726

Tritanopia (blue-blind)

#906B64

Achromatopsia (no color)

#747474

Design tokens & code

CSS

--color: #857421;
/* rgb */ color: rgb(133, 116, 33);
/* oklch */ color: oklch(55.9% 0.102 97.2);

Tailwind

colors: {
  custom: {
    50: '#ac9b62',
    500: '#857421',
    950: '#000000',
  },
}

SCSS

$custom: #857421;
$custom-light: #ac9b62;
$custom-dark: #000000;

JSON

{
  "hex": "#857421",
  "rgb": {
    "r": 133,
    "g": 116,
    "b": 33
  },
  "hsl": {
    "h": 49.8,
    "s": 60.241,
    "l": 32.549
  },
  "oklch": {
    "l": 0.5593,
    "c": 0.10183,
    "h": 97.2
  },
  "luminance": 0.17587
}

Semantic roles & 50–950 ramp

primary

#857421

secondary

#4C5EB6

accent

#5FE344

background

#FAF9F6

surface

#F5F2EB

border

#CFCCC6

text

#110E05

muted

#807E7A

Preview Lab

Preview with #857421

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

Preview Lab → · Contrast checker → · Palette generator →