#CEEA3C#CEEA3C

#CEEA3C is a very light, vivid yellow. Relative luminance 0.723; OKLCH L 88.7% C 0.190 H 118.6°. Best body text is #000000 at 15.46:1 contrast (WCAG AA passes).

Color values

HEX	#CEEA3C
RGB	rgb(206, 234, 60)
HSL	hsl(70, 81%, 58%)
HSV	hsv(70, 74%, 92%)
CMYK	cmyk(12%, 0%, 74.4%, 8.2%)
CIE-LAB	lab(88.11, -30.35, 75.54)
CIE-LCH	lch(88.11, 81.40, 111.89°)
OKLab	oklab(88.71% -0.0908 0.1665)
OKLCH	oklch(88.71% 0.19 118.6)
XYZ	xyz(55.6933, 72.2941, 15.2943)
Luminance	0.7229 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CEEA3C #583CEA

analogous

#EAAF3C #CEEA3C #77EA3C

triadic

#CEEA3C #3CCEEA #EA3CCE

tetradic

#CEEA3C #3CEAAF #583CEA #EA3C77

square

#CEEA3C #3CEAAF #583CEA #EA3C77

split-complementary

#CEEA3C #3C77EA #AF3CEA

monochromatic

#859B11 #B4D217 #CEEA3C #DCF073 #EAF6AA

Accessibility & contrast

On white

1.36

#CEEA3C on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.46

#CEEA3C on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #CEEA3C

15.46:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CEEA3C	#FFFFFF	#000000	##000000
##CEEA3C	1.00	1.36	15.46	15.46
#FFFFFF	1.36	1.00	21.00	21.00
#000000	15.46	21.00	1.00	1.00
##000000	15.46	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F9DD11

Deuteranopia (green-blind)

#F6DE4C

Tritanopia (blue-blind)

#DADDC9

Achromatopsia (no color)

#DDDDDD

Design tokens & code

CSS

--color: #ceea3c;
/* rgb */ color: rgb(206, 234, 60);
/* oklch */ color: oklch(88.7% 0.190 118.6);

Tailwind

colors: {
  custom: {
    50: '#e1f07e',
    500: '#ceea3c',
    950: '#000000',
  },
}

SCSS

$custom: #ceea3c;
$custom-light: #e1f07e;
$custom-dark: #000000;

JSON

{
  "hex": "#ceea3c",
  "rgb": {
    "r": 206,
    "g": 234,
    "b": 60
  },
  "hsl": {
    "h": 69.655,
    "s": 80.556,
    "l": 57.647
  },
  "oklch": {
    "l": 0.88713,
    "c": 0.18964,
    "h": 118.6
  },
  "luminance": 0.72294
}

Semantic roles & 50–950 ramp

primary

#CEEA3C

secondary

#3E2C9E

accent

#31F751

background

#FEFFFB

surface

#FDFEF2

border

#D5D6CC

text

#16160B

muted

#84857E

Preview Lab

Preview with #CEEA3C

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

Preview Lab → · Contrast checker → · Palette generator →