#C4D05A#C4D05A

#C4D05A is a very light, vivid yellow. Relative luminance 0.576; OKLCH L 82.5% C 0.143 H 114.4°. Best body text is #000000 at 12.52:1 contrast (WCAG AA passes).

Color values

HEX	#C4D05A
RGB	rgb(196, 208, 90)
HSL	hsl(66, 56%, 58%)
HSV	hsv(66, 57%, 82%)
CMYK	cmyk(5.8%, 0%, 56.7%, 18.4%)
CIE-LAB	lab(80.51, -20.13, 56.02)
CIE-LCH	lch(80.51, 59.52, 109.76°)
OKLab	oklab(82.5% -0.0589 0.1299)
OKLCH	oklch(82.5% 0.143 114.4)
XYZ	xyz(47.1673, 57.5865, 18.3014)
Luminance	0.5759 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C4D05A #665AD0

analogous

#D0A15A #C4D05A #89D05A

triadic

#C4D05A #5AC4D0 #D05AC4

tetradic

#C4D05A #5AD0A1 #665AD0 #D05A89

square

#C4D05A #5AD0A1 #665AD0 #D05A89

split-complementary

#C4D05A #5A89D0 #A15AD0

monochromatic

#7F8927 #ABB834 #C4D05A #D5DE8A #E6EBB9

Accessibility & contrast

On white

1.68

#C4D05A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.52

#C4D05A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C4D05A

12.52:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C4D05A	#FFFFFF	#000000	##000000
##C4D05A	1.00	1.68	12.52	12.52
#FFFFFF	1.68	1.00	21.00	21.00
#000000	12.52	21.00	1.00	1.00
##000000	12.52	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DEC74D

Deuteranopia (green-blind)

#DDC961

Tritanopia (blue-blind)

#CFC5B6

Achromatopsia (no color)

#C8C8C8

Design tokens & code

CSS

--color: #c4d05a;
/* rgb */ color: rgb(196, 208, 90);
/* oklch */ color: oklch(82.5% 0.143 114.4);

Tailwind

colors: {
  custom: {
    50: '#d8de8d',
    500: '#c4d05a',
    950: '#000000',
  },
}

SCSS

$custom: #c4d05a;
$custom-light: #d8de8d;
$custom-dark: #000000;

JSON

{
  "hex": "#c4d05a",
  "rgb": {
    "r": 196,
    "g": 208,
    "b": 90
  },
  "hsl": {
    "h": 66.102,
    "s": 55.66,
    "l": 58.431
  },
  "oklch": {
    "l": 0.82501,
    "c": 0.14262,
    "h": 114.4
  },
  "luminance": 0.57586
}

Semantic roles & 50–950 ramp

primary

#C4D05A

secondary

#473F8F

accent

#49DF58

background

#FEFEFC

surface

#FCFCF4

border

#D5D5CE

text

#15150C

muted

#84847F

Preview Lab

Preview with #C4D05A

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

Preview Lab → · Contrast checker → · Palette generator →