#C5D154#C5D154

#C5D154 is a very light, vivid yellow. Relative luminance 0.581; OKLCH L 82.7% C 0.149 H 114.3°. Best body text is #000000 at 12.62:1 contrast (WCAG AA passes).

Color values

HEX	#C5D154
RGB	rgb(197, 209, 84)
HSL	hsl(66, 58%, 57%)
HSV	hsv(66, 60%, 82%)
CMYK	cmyk(5.7%, 0%, 59.8%, 18%)
CIE-LAB	lab(80.80, -20.66, 58.98)
CIE-LCH	lch(80.80, 62.50, 109.31°)
OKLab	oklab(82.74% -0.0611 0.1354)
OKLCH	oklch(82.74% 0.149 114.3)
XYZ	xyz(47.4277, 58.1121, 17.1041)
Luminance	0.5811 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C5D154 #6054D1

analogous

#D19F54 #C5D154 #86D154

triadic

#C5D154 #54C5D1 #D154C5

tetradic

#C5D154 #54D19F #6054D1 #D15486

square

#C5D154 #54D19F #6054D1 #D15486

split-complementary

#C5D154 #5486D1 #9F54D1

monochromatic

#7D8624 #AAB731 #C5D154 #D5DE84 #E6EBB4

Accessibility & contrast

On white

1.66

#C5D154 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.62

#C5D154 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C5D154

12.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C5D154	#FFFFFF	#000000	##000000
##C5D154	1.00	1.66	12.62	12.62
#FFFFFF	1.66	1.00	21.00	21.00
#000000	12.62	21.00	1.00	1.00
##000000	12.62	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DFC746

Deuteranopia (green-blind)

#DECA5C

Tritanopia (blue-blind)

#D1C6B6

Achromatopsia (no color)

#C9C9C9

Design tokens & code

CSS

--color: #c5d154;
/* rgb */ color: rgb(197, 209, 84);
/* oklch */ color: oklch(82.7% 0.149 114.3);

Tailwind

colors: {
  custom: {
    50: '#d9df89',
    500: '#c5d154',
    950: '#000000',
  },
}

SCSS

$custom: #c5d154;
$custom-light: #d9df89;
$custom-dark: #000000;

JSON

{
  "hex": "#c5d154",
  "rgb": {
    "r": 197,
    "g": 209,
    "b": 84
  },
  "hsl": {
    "h": 65.76,
    "s": 57.604,
    "l": 57.451
  },
  "oklch": {
    "l": 0.82736,
    "c": 0.14859,
    "h": 114.3
  },
  "luminance": 0.58111
}

Semantic roles & 50–950 ramp

primary

#C5D154

secondary

#443C8D

accent

#47E156

background

#FEFEFC

surface

#FCFCF4

border

#D5D5CE

text

#15150C

muted

#84847F

Preview Lab

Preview with #C5D154

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

Preview Lab → · Contrast checker → · Palette generator →