#CCB739#CCB739

#CCB739 is a light, vivid yellow. Relative luminance 0.470; OKLCH L 77.5% C 0.142 H 99.5°. Best body text is #000000 at 10.40:1 contrast (WCAG AA passes).

Color values

HEX#CCB739
RGBrgb(204, 183, 57)
HSLhsl(51, 59%, 51%)
HSVhsv(51, 72%, 80%)
CMYKcmyk(0%, 10.3%, 72.1%, 20%)
CIE-LABlab(74.19, -6.18, 63.21)
CIE-LCHlch(74.19, 63.51, 95.59°)
OKLaboklab(77.54% -0.0235 0.14)
OKLCHoklch(77.54% 0.142 99.5)
XYZxyz(42.5759, 47.0018, 10.6997)
Luminance0.4700 (WCAG relative)
Temperaturewarm
Familyyellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#CCB739 #394ECC
analogous
#CC6D39 #CCB739 #97CC39
triadic
#CCB739 #39CCB7 #B739CC
tetradic
#CCB739 #39CC6D #394ECC #CC3997
square
#CCB739 #39CC6D #394ECC #CC3997
split-complementary
#CCB739 #3997CC #6D39CC
monochromatic
#6E631C #9F8E29 #CCB739 #D9C96A #E5DA9A

Accessibility & contrast

On white

2.02
#CCB739 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

10.40
#CCB739 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #CCB739
10.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##CCB739#FFFFFF#000000##000000
##CCB7391.002.0210.4010.40
#FFFFFF2.021.0021.0021.00
#00000010.4021.001.001.00
##00000010.4021.001.001.00

Color blindness preview

Protanopia (red-blind)
#C9B224
Deuteranopia (green-blind)
#CEBA41
Tritanopia (blue-blind)
#DCAA9E
Achromatopsia (no color)
#B6B6B6

Design tokens & code

CSS
--color: #ccb739;
/* rgb */ color: rgb(204, 183, 57);
/* oklch */ color: oklch(77.5% 0.142 99.5);
Tailwind
colors: {
  custom: {
    50: '#dfcc78',
    500: '#ccb739',
    950: '#000000',
  },
}
SCSS
$custom: #ccb739;
$custom-light: #dfcc78;
$custom-dark: #000000;
JSON
{
  "hex": "#ccb739",
  "rgb": {
    "r": 204,
    "g": 183,
    "b": 57
  },
  "hsl": {
    "h": 51.429,
    "s": 59.036,
    "l": 51.176
  },
  "oklch": {
    "l": 0.77542,
    "c": 0.14193,
    "h": 99.5
  },
  "luminance": 0.47
}

Semantic roles & 50–950 ramp

primary
#CCB739
secondary
#9099D1
accent
#5CE246
background
#FEFCF7
surface
#FCF8EE
border
#D5D1C9
text
#161309
muted
#84827B

Preview Lab

Preview with #CCB739

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

Preview Lab → · Contrast checker → · Palette generator →

#CCB739 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva