#CBC839#CBC839

#CBC839 is a light, vivid yellow. Relative luminance 0.543; OKLCH L 81.1% C 0.157 H 108.2°. Best body text is #000000 at 11.86:1 contrast (WCAG AA passes).

Color values

HEX#CBC839
RGBrgb(203, 200, 57)
HSLhsl(59, 58%, 51%)
HSVhsv(59, 72%, 80%)
CMYKcmyk(0%, 1.5%, 71.9%, 20.4%)
CIE-LABlab(78.64, -15.29, 67.47)
CIE-LCHlch(78.64, 69.18, 102.77°)
OKLaboklab(81.06% -0.0491 0.149)
OKLCHoklch(81.06% 0.157 108.2)
XYZxyz(46.0231, 54.3020, 11.9271)
Luminance0.5430 (WCAG relative)
Temperaturewarm
Familyyellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#CBC839 #393CCB
analogous
#CB7F39 #CBC839 #85CB39
triadic
#CBC839 #39CBC8 #C839CB
tetradic
#CBC839 #39CB7F #393CCB #CB3985
square
#CBC839 #39CB7F #393CCB #CB3985
split-complementary
#CBC839 #3985CB #7F39CB
monochromatic
#6D6B1D #9D9B29 #CBC839 #D8D569 #E4E39A

Accessibility & contrast

On white

1.77
#CBC839 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

11.86
#CBC839 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #CBC839
11.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##CBC839#FFFFFF#000000##000000
##CBC8391.001.7711.8611.86
#FFFFFF1.771.0021.0021.00
#00000011.8621.001.001.00
##00000011.8621.001.001.00

Color blindness preview

Protanopia (red-blind)
#D9C01E
Deuteranopia (green-blind)
#DBC544
Tritanopia (blue-blind)
#DABBAC
Achromatopsia (no color)
#C3C3C3

Design tokens & code

CSS
--color: #cbc839;
/* rgb */ color: rgb(203, 200, 57);
/* oklch */ color: oklch(81.1% 0.157 108.2);
Tailwind
colors: {
  custom: {
    50: '#dfd879',
    500: '#cbc839',
    950: '#000000',
  },
}
SCSS
$custom: #cbc839;
$custom-light: #dfd879;
$custom-dark: #000000;
JSON
{
  "hex": "#cbc839",
  "rgb": {
    "r": 203,
    "g": 200,
    "b": 57
  },
  "hsl": {
    "h": 58.767,
    "s": 58.4,
    "l": 50.98
  },
  "oklch": {
    "l": 0.81059,
    "c": 0.15691,
    "h": 108.2
  },
  "luminance": 0.543
}

Semantic roles & 50–950 ramp

primary
#CBC839
secondary
#323376
accent
#49E246
background
#FEFEFB
surface
#FCFBF2
border
#D5D4CC
text
#16140A
muted
#84837D

Preview Lab

Preview with #CBC839

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

Preview Lab → · Contrast checker → · Palette generator →

#CBC839 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva