#C4CE2B#C4CE2B

#C4CE2B is a light, vivid yellow. Relative luminance 0.561; OKLCH L 81.7% C 0.172 H 113.3°. Best body text is #000000 at 12.21:1 contrast (WCAG AA passes).

Color values

HEX	#C4CE2B
RGB	rgb(196, 206, 43)
HSL	hsl(64, 65%, 49%)
HSV	hsv(64, 79%, 81%)
CMYK	cmyk(4.9%, 0%, 79.1%, 19.2%)
CIE-LAB	lab(79.64, -21.77, 72.55)
CIE-LCH	lch(79.64, 75.75, 106.70°)
OKLab	oklab(81.71% -0.0679 0.1576)
OKLCH	oklch(81.71% 0.172 113.3)
XYZ	xyz(45.2738, 56.0538, 10.7196)
Luminance	0.5605 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C4CE2B #352BCE

analogous

#CE872B #C4CE2B #73CE2B

triadic

#C4CE2B #2BC4CE #CE2BC4

tetradic

#C4CE2B #2BCE87 #352BCE #CE2B73

square

#C4CE2B #2BCE87 #352BCE #CE2B73

split-complementary

#C4CE2B #2B73CE #872BCE

monochromatic

#646916 #949B20 #C4CE2B #D4DC5A #E1E78C

Accessibility & contrast

On white

1.72

#C4CE2B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.21

#C4CE2B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C4CE2B

12.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C4CE2B	#FFFFFF	#000000	##000000
##C4CE2B	1.00	1.72	12.21	12.21
#FFFFFF	1.72	1.00	21.00	21.00
#000000	12.21	21.00	1.00	1.00
##000000	12.21	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DEC400

Deuteranopia (green-blind)

#DEC73B

Tritanopia (blue-blind)

#D2C1B0

Achromatopsia (no color)

#C5C5C5

Design tokens & code

CSS

--color: #c4ce2b;
/* rgb */ color: rgb(196, 206, 43);
/* oklch */ color: oklch(81.7% 0.172 113.3);

Tailwind

colors: {
  custom: {
    50: '#dadc74',
    500: '#c4ce2b',
    950: '#000000',
  },
}

SCSS

$custom: #c4ce2b;
$custom-light: #dadc74;
$custom-dark: #000000;

JSON

{
  "hex": "#c4ce2b",
  "rgb": {
    "r": 196,
    "g": 206,
    "b": 43
  },
  "hsl": {
    "h": 63.681,
    "s": 65.462,
    "l": 48.824
  },
  "oklch": {
    "l": 0.81707,
    "c": 0.17163,
    "h": 113.3
  },
  "luminance": 0.56053
}

Semantic roles & 50–950 ramp

primary

#C4CE2B

secondary

#2F2B73

accent

#3FE84A

background

#FEFEFB

surface

#FCFCF1

border

#D5D5CB

text

#151509

muted

#84847D

Preview Lab

Preview with #C4CE2B

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

Preview Lab → · Contrast checker → · Palette generator →