#857423#857423

#857423 is a mid, moderate yellow. Relative luminance 0.176; OKLCH L 55.9% C 0.100 H 97.0°. Best body text is #FFFFFF at 4.65:1 contrast (WCAG AA passes).

Color values

HEX#857423
RGBrgb(133, 116, 35)
HSLhsl(50, 58%, 33%)
HSVhsv(50, 74%, 52%)
CMYKcmyk(0%, 12.8%, 73.7%, 47.8%)
CIE-LABlab(49.01, -2.85, 44.87)
CIE-LCHlch(49.01, 44.96, 93.64°)
OKLaboklab(55.95% -0.0123 0.0997)
OKLCHoklch(55.95% 0.1 97)
XYZxyz(16.2224, 17.5995, 4.1323)
Luminance0.1760 (WCAG relative)
Temperaturewarm
Familyyellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#857423 #233485
analogous
#854323 #857423 #658523
triadic
#857423 #238574 #742385
tetradic
#857423 #238543 #233485 #852365
square
#857423 #238543 #233485 #852365
split-complementary
#857423 #236585 #432385
monochromatic
#241F09 #554A16 #857423 #B59E30 #D1BB51

Accessibility & contrast

On white

4.65
#857423 on #FFFFFF
AA ✓AA large ✓AAA ✗

On black

4.52
#857423 on #000000
AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #857423
4.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##857423#FFFFFF#000000##FFFFFF
##8574231.004.654.524.65
#FFFFFF4.651.0021.001.00
#0000004.5221.001.0021.00
##FFFFFF4.651.0021.001.00

Color blindness preview

Protanopia (red-blind)
#807117
Deuteranopia (green-blind)
#847728
Tritanopia (blue-blind)
#906B64
Achromatopsia (no color)
#747474

Design tokens & code

CSS
--color: #857423;
/* rgb */ color: rgb(133, 116, 35);
/* oklch */ color: oklch(55.9% 0.100 97.0);
Tailwind
colors: {
  custom: {
    50: '#ac9b63',
    500: '#857423',
    950: '#000000',
  },
}
SCSS
$custom: #857423;
$custom-light: #ac9b63;
$custom-dark: #000000;
JSON
{
  "hex": "#857423",
  "rgb": {
    "r": 133,
    "g": 116,
    "b": 35
  },
  "hsl": {
    "h": 49.592,
    "s": 58.333,
    "l": 32.941
  },
  "oklch": {
    "l": 0.55946,
    "c": 0.10046,
    "h": 97
  },
  "luminance": 0.17599
}

Semantic roles & 50–950 ramp

primary
#857423
secondary
#4F61B5
accent
#61E246
background
#FAF9F6
surface
#F5F2EB
border
#CFCCC6
text
#110E06
muted
#807E7A

Preview Lab

Preview with #857423

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

Preview Lab → · Contrast checker → · Palette generator →

#857423 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva