#C1CE43#C1CE43

#C1CE43 is a light, vivid yellow. Relative luminance 0.559; OKLCH L 81.6% C 0.159 H 114.6°. Best body text is #000000 at 12.18:1 contrast (WCAG AA passes).

Color values

HEX	#C1CE43
RGB	rgb(193, 206, 67)
HSL	hsl(66, 59%, 54%)
HSV	hsv(66, 67%, 81%)
CMYK	cmyk(6.3%, 0%, 67.5%, 19.2%)
CIE-LAB	lab(79.55, -21.93, 64.47)
CIE-LCH	lch(79.55, 68.09, 108.78°)
OKLab	oklab(81.62% -0.0661 0.1447)
OKLCH	oklch(81.62% 0.159 114.6)
XYZ	xyz(45.0779, 55.8861, 13.7216)
Luminance	0.5588 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C1CE43 #5043CE

analogous

#CE9643 #C1CE43 #7BCE43

triadic

#C1CE43 #43C1CE #CE43C1

tetradic

#C1CE43 #43CE96 #5043CE #CE437B

square

#C1CE43 #43CE96 #5043CE #CE437B

split-complementary

#C1CE43 #437BCE #9643CE

monochromatic

#6F771F #9CA82C #C1CE43 #D1DB74 #E1E7A4

Accessibility & contrast

On white

1.72

#C1CE43 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.18

#C1CE43 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C1CE43

12.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C1CE43	#FFFFFF	#000000	##000000
##C1CE43	1.00	1.72	12.18	12.18
#FFFFFF	1.72	1.00	21.00	21.00
#000000	12.18	21.00	1.00	1.00
##000000	12.18	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DDC42E

Deuteranopia (green-blind)

#DCC64D

Tritanopia (blue-blind)

#CDC2B2

Achromatopsia (no color)

#C5C5C5

Design tokens & code

CSS

--color: #c1ce43;
/* rgb */ color: rgb(193, 206, 67);
/* oklch */ color: oklch(81.6% 0.159 114.6);

Tailwind

colors: {
  custom: {
    50: '#d7dc7f',
    500: '#c1ce43',
    950: '#000000',
  },
}

SCSS

$custom: #c1ce43;
$custom-light: #d7dc7f;
$custom-dark: #000000;

JSON

{
  "hex": "#c1ce43",
  "rgb": {
    "r": 193,
    "g": 206,
    "b": 67
  },
  "hsl": {
    "h": 65.612,
    "s": 58.65,
    "l": 53.529
  },
  "oklch": {
    "l": 0.81616,
    "c": 0.15908,
    "h": 114.6
  },
  "luminance": 0.55885
}

Semantic roles & 50–950 ramp

primary

#C1CE43

secondary

#3C3580

accent

#46E255

background

#FEFEFB

surface

#FCFCF2

border

#D5D5CC

text

#15150B

muted

#84847E

Preview Lab

Preview with #C1CE43

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

Preview Lab → · Contrast checker → · Palette generator →