#C5CF59#C5CF59

#C5CF59 is a very light, vivid yellow. Relative luminance 0.572; OKLCH L 82.4% C 0.142 H 113.6°. Best body text is #000000 at 12.44:1 contrast (WCAG AA passes).

Color values

HEX#C5CF59
RGBrgb(197, 207, 89)
HSLhsl(65, 55%, 58%)
HSVhsv(65, 57%, 81%)
CMYKcmyk(4.8%, 0%, 57%, 18.8%)
CIE-LABlab(80.30, -19.31, 56.25)
CIE-LCHlch(80.30, 59.47, 108.94°)
OKLaboklab(82.35% -0.0568 0.1302)
OKLCHoklch(82.35% 0.142 113.6)
XYZxyz(47.1430, 57.2181, 18.0100)
Luminance0.5722 (WCAG relative)
Temperaturewarm
Familyyellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#C5CF59 #6359CF
analogous
#CF9E59 #C5CF59 #8ACF59
triadic
#C5CF59 #59C5CF #CF59C5
tetradic
#C5CF59 #59CF9E #6359CF #CF598A
square
#C5CF59 #59CF9E #6359CF #CF598A
split-complementary
#C5CF59 #598ACF #9E59CF
monochromatic
#7F8727 #ABB635 #C5CF59 #D6DD88 #E6EAB8

Accessibility & contrast

On white

1.69
#C5CF59 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

12.44
#C5CF59 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C5CF59
12.44:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##C5CF59#FFFFFF#000000##000000
##C5CF591.001.6912.4412.44
#FFFFFF1.691.0021.0021.00
#00000012.4421.001.001.00
##00000012.4421.001.001.00

Color blindness preview

Protanopia (red-blind)
#DDC64C
Deuteranopia (green-blind)
#DCC860
Tritanopia (blue-blind)
#D1C4B5
Achromatopsia (no color)
#C7C7C7

Design tokens & code

CSS
--color: #c5cf59;
/* rgb */ color: rgb(197, 207, 89);
/* oklch */ color: oklch(82.4% 0.142 113.6);
Tailwind
colors: {
  custom: {
    50: '#d9dd8c',
    500: '#c5cf59',
    950: '#000000',
  },
}
SCSS
$custom: #c5cf59;
$custom-light: #d9dd8c;
$custom-dark: #000000;
JSON
{
  "hex": "#c5cf59",
  "rgb": {
    "r": 197,
    "g": 207,
    "b": 89
  },
  "hsl": {
    "h": 65.085,
    "s": 55.14,
    "l": 58.039
  },
  "oklch": {
    "l": 0.82351,
    "c": 0.14207,
    "h": 113.6
  },
  "luminance": 0.57217
}

Semantic roles & 50–950 ramp

primary
#C5CF59
secondary
#453F8E
accent
#49DE56
background
#FEFEFC
surface
#FCFCF4
border
#D5D5CE
text
#15150C
muted
#84847F

Preview Lab

Preview with #C5CF59

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

Preview Lab → · Contrast checker → · Palette generator →

#C5CF59 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva