#C4D843#C4D843

#C4D843 is a very light, vivid yellow. Relative luminance 0.613; OKLCH L 84.1% C 0.169 H 116.8°. Best body text is #000000 at 13.25:1 contrast (WCAG AA passes).

Color values

HEX	#C4D843
RGB	rgb(196, 216, 67)
HSL	hsl(68, 66%, 55%)
HSV	hsv(68, 69%, 85%)
CMYK	cmyk(9.3%, 0%, 69%, 15.3%)
CIE-LAB	lab(82.51, -25.54, 67.52)
CIE-LCH	lch(82.51, 72.19, 110.72°)
OKLab	oklab(84.05% -0.0763 0.151)
OKLCH	oklch(84.05% 0.169 116.8)
XYZ	xyz(48.3351, 61.2533, 14.5859)
Luminance	0.6125 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C4D843 #5743D8

analogous

#D8A243 #C4D843 #79D843

triadic

#C4D843 #43C4D8 #D843C4

tetradic

#C4D843 #43D8A2 #5743D8 #D84379

square

#C4D843 #43D8A2 #5743D8 #D84379

split-complementary

#C4D843 #4379D8 #A243D8

monochromatic

#77851C #A4B826 #C4D843 #D4E376 #E4EDA8

Accessibility & contrast

On white

1.58

#C4D843 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.25

#C4D843 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C4D843

13.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C4D843	#FFFFFF	#000000	##000000
##C4D843	1.00	1.58	13.25	13.25
#FFFFFF	1.58	1.00	21.00	21.00
#000000	13.25	21.00	1.00	1.00
##000000	13.25	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E7CD2B

Deuteranopia (green-blind)

#E5CE4F

Tritanopia (blue-blind)

#D0CCBB

Achromatopsia (no color)

#CDCDCD

Design tokens & code

CSS

--color: #c4d843;
/* rgb */ color: rgb(196, 216, 67);
/* oklch */ color: oklch(84.1% 0.169 116.8);

Tailwind

colors: {
  custom: {
    50: '#d9e480',
    500: '#c4d843',
    950: '#000000',
  },
}

SCSS

$custom: #c4d843;
$custom-light: #d9e480;
$custom-dark: #000000;

JSON

{
  "hex": "#c4d843",
  "rgb": {
    "r": 196,
    "g": 216,
    "b": 67
  },
  "hsl": {
    "h": 68.054,
    "s": 65.639,
    "l": 55.49
  },
  "oklch": {
    "l": 0.84051,
    "c": 0.16922,
    "h": 116.8
  },
  "luminance": 0.61253
}

Semantic roles & 50–950 ramp

primary

#C4D843

secondary

#3F348C

accent

#3FE956

background

#FEFEFB

surface

#FCFCF2

border

#D5D5CC

text

#15150B

muted

#84847E

Preview Lab

Preview with #C4D843

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

Preview Lab → · Contrast checker → · Palette generator →