#857523#857523

#857523 is a mid, moderate yellow. Relative luminance 0.178; OKLCH L 56.2% C 0.101 H 97.9°. Best body text is #FFFFFF at 4.60:1 contrast (WCAG AA passes).

Color values

HEX	#857523
RGB	rgb(133, 117, 35)
HSL	hsl(50, 58%, 33%)
HSV	hsv(50, 74%, 52%)
CMYK	cmyk(0%, 12%, 73.7%, 47.8%)
CIE-LAB	lab(49.29, -3.42, 45.15)
CIE-LCH	lch(49.29, 45.28, 94.33°)
OKLab	oklab(56.17% -0.0139 0.1003)
OKLCH	oklch(56.17% 0.101 97.9)
XYZ	xyz(16.3383, 17.8313, 4.1710)
Luminance	0.1783 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#857523 #233385

analogous

#854423 #857523 #648523

triadic

#857523 #238575 #752385

tetradic

#857523 #238544 #233385 #852364

square

#857523 #238544 #233385 #852364

split-complementary

#857523 #236485 #442385

monochromatic

#242009 #554A16 #857523 #B5A030 #D1BC51

Accessibility & contrast

On white

4.60

#857523 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.57

#857523 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #857523

4.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##857523	#FFFFFF	#000000	##FFFFFF
##857523	1.00	4.60	4.57	4.60
#FFFFFF	4.60	1.00	21.00	1.00
#000000	4.57	21.00	1.00	21.00
##FFFFFF	4.60	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#817216

Deuteranopia (green-blind)

#857728

Tritanopia (blue-blind)

#906C65

Achromatopsia (no color)

#757575

Design tokens & code

CSS

--color: #857523;
/* rgb */ color: rgb(133, 117, 35);
/* oklch */ color: oklch(56.2% 0.101 97.9);

Tailwind

colors: {
  custom: {
    50: '#ac9c64',
    500: '#857523',
    950: '#000000',
  },
}

SCSS

$custom: #857523;
$custom-light: #ac9c64;
$custom-dark: #000000;

JSON

{
  "hex": "#857523",
  "rgb": {
    "r": 133,
    "g": 117,
    "b": 35
  },
  "hsl": {
    "h": 50.204,
    "s": 58.333,
    "l": 32.941
  },
  "oklch": {
    "l": 0.56171,
    "c": 0.10125,
    "h": 97.9
  },
  "luminance": 0.1783
}

Semantic roles & 50–950 ramp

primary

#857523

secondary

#4F5FB5

accent

#60E246

background

#FAF9F6

surface

#F5F2EB

border

#CFCCC6

text

#110E06

muted

#807E7A

Preview Lab

Preview with #857523

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

Preview Lab → · Contrast checker → · Palette generator →