#C4CE3F#C4CE3F

#C4CE3F is a light, vivid yellow. Relative luminance 0.562; OKLCH L 81.8% C 0.161 H 113.4°. Best body text is #000000 at 12.25:1 contrast (WCAG AA passes).

Color values

HEX	#C4CE3F
RGB	rgb(196, 206, 63)
HSL	hsl(64, 59%, 53%)
HSV	hsv(64, 69%, 81%)
CMYK	cmyk(4.9%, 0%, 69.4%, 19.2%)
CIE-LAB	lab(79.75, -20.90, 66.23)
CIE-LCH	lch(79.75, 69.45, 107.52°)
OKLab	oklab(81.82% -0.0638 0.1477)
OKLCH	oklch(81.82% 0.161 113.4)
XYZ	xyz(45.7348, 56.2382, 13.1475)
Luminance	0.5624 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C4CE3F #493FCE

analogous

#CE913F #C4CE3F #7CCE3F

triadic

#C4CE3F #3FC4CE #CE3FC4

tetradic

#C4CE3F #3FCE91 #493FCE #CE3F7C

square

#C4CE3F #3FCE91 #493FCE #CE3F7C

split-complementary

#C4CE3F #3F7CCE #913FCE

monochromatic

#6F751E #9DA62A #C4CE3F #D3DA70 #E2E7A1

Accessibility & contrast

On white

1.71

#C4CE3F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.25

#C4CE3F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C4CE3F

12.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C4CE3F	#FFFFFF	#000000	##000000
##C4CE3F	1.00	1.71	12.25	12.25
#FFFFFF	1.71	1.00	21.00	21.00
#000000	12.25	21.00	1.00	1.00
##000000	12.25	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DDC427

Deuteranopia (green-blind)

#DDC74A

Tritanopia (blue-blind)

#D1C2B2

Achromatopsia (no color)

#C6C6C6

Design tokens & code

CSS

--color: #c4ce3f;
/* rgb */ color: rgb(196, 206, 63);
/* oklch */ color: oklch(81.8% 0.161 113.4);

Tailwind

colors: {
  custom: {
    50: '#d9dc7d',
    500: '#c4ce3f',
    950: '#000000',
  },
}

SCSS

$custom: #c4ce3f;
$custom-light: #d9dc7d;
$custom-dark: #000000;

JSON

{
  "hex": "#c4ce3f",
  "rgb": {
    "r": 196,
    "g": 206,
    "b": 63
  },
  "hsl": {
    "h": 64.196,
    "s": 59.336,
    "l": 52.745
  },
  "oklch": {
    "l": 0.81824,
    "c": 0.16086,
    "h": 113.4
  },
  "luminance": 0.56237
}

Semantic roles & 50–950 ramp

primary

#C4CE3F

secondary

#39347D

accent

#45E350

background

#FEFEFB

surface

#FCFCF2

border

#D5D5CC

text

#15150A

muted

#84847D

Preview Lab

Preview with #C4CE3F

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

Preview Lab → · Contrast checker → · Palette generator →