#CFC83E#CFC83E

#CFC83E is a light, vivid yellow. Relative luminance 0.549; OKLCH L 81.4% C 0.153 H 106.4°. Best body text is #000000 at 11.98:1 contrast (WCAG AA passes).

Color values

HEX#CFC83E
RGBrgb(207, 200, 62)
HSLhsl(57, 60%, 53%)
HSVhsv(57, 70%, 81%)
CMYKcmyk(0%, 3.4%, 70%, 18.8%)
CIE-LABlab(79.00, -13.36, 66.15)
CIE-LCHlch(79.00, 67.49, 101.42°)
OKLaboklab(81.44% -0.0434 0.147)
OKLCHoklch(81.44% 0.153 106.4)
XYZxyz(47.2577, 54.9234, 12.6684)
Luminance0.5492 (WCAG relative)
Temperaturewarm
Familyyellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#CFC83E #3E45CF
analogous
#CF7F3E #CFC83E #8ECF3E
triadic
#CFC83E #3ECFC8 #C83ECF
tetradic
#CFC83E #3ECF7F #3E45CF #CF3E8E
square
#CFC83E #3ECF7F #3E45CF #CF3E8E
split-complementary
#CFC83E #3E8ECF #7F3ECF
monochromatic
#75711D #A6A029 #CFC83E #DBD66F #E7E4A0

Accessibility & contrast

On white

1.75
#CFC83E on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

11.98
#CFC83E on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #CFC83E
11.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##CFC83E#FFFFFF#000000##000000
##CFC83E1.001.7511.9811.98
#FFFFFF1.751.0021.0021.00
#00000011.9821.001.001.00
##00000011.9821.001.001.00

Color blindness preview

Protanopia (red-blind)
#D9C127
Deuteranopia (green-blind)
#DCC648
Tritanopia (blue-blind)
#DEBBAD
Achromatopsia (no color)
#C4C4C4

Design tokens & code

CSS
--color: #cfc83e;
/* rgb */ color: rgb(207, 200, 62);
/* oklch */ color: oklch(81.4% 0.153 106.4);
Tailwind
colors: {
  custom: {
    50: '#e1d87c',
    500: '#cfc83e',
    950: '#000000',
  },
}
SCSS
$custom: #cfc83e;
$custom-light: #e1d87c;
$custom-dark: #000000;
JSON
{
  "hex": "#cfc83e",
  "rgb": {
    "r": 207,
    "g": 200,
    "b": 62
  },
  "hsl": {
    "h": 57.103,
    "s": 60.166,
    "l": 52.745
  },
  "oklch": {
    "l": 0.81435,
    "c": 0.15325,
    "h": 106.4
  },
  "luminance": 0.54922
}

Semantic roles & 50–950 ramp

primary
#CFC83E
secondary
#33377E
accent
#4CE344
background
#FEFEFB
surface
#FDFBF2
border
#D5D4CC
text
#16140A
muted
#84837D

Preview Lab

Preview with #CFC83E

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

Preview Lab → · Contrast checker → · Palette generator →

#CFC83E Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva