#CEED56#CEED56

#CEED56 is a very light, vivid yellow-green. Relative luminance 0.744; OKLCH L 89.6% C 0.177 H 120.0°. Best body text is #000000 at 15.87:1 contrast (WCAG AA passes).

Color values

HEX	#CEED56
RGB	rgb(206, 237, 86)
HSL	hsl(72, 81%, 63%)
HSV	hsv(72, 64%, 93%)
CMYK	cmyk(13.1%, 0%, 63.7%, 7.1%)
CIE-LAB	lab(89.09, -30.31, 67.26)
CIE-LCH	lch(89.09, 73.77, 114.26°)
OKLab	oklab(89.56% -0.0884 0.153)
OKLCH	oklch(89.56% 0.177 120)
XYZ	xyz(57.4184, 74.3623, 20.1308)
Luminance	0.7436 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CEED56 #7556ED

analogous

#EDC056 #CEED56 #82ED56

triadic

#CEED56 #56CEED #ED56CE

tetradic

#CEED56 #56EDC0 #7556ED #ED5682

square

#CEED56 #56EDC0 #7556ED #ED5682

split-complementary

#CEED56 #5682ED #C056ED

monochromatic

#94B513 #BEE71F #CEED56 #DEF38D #EEF9C5

Accessibility & contrast

On white

1.32

#CEED56 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.87

#CEED56 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #CEED56

15.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CEED56	#FFFFFF	#000000	##000000
##CEED56	1.00	1.32	15.87	15.87
#FFFFFF	1.32	1.00	21.00	21.00
#000000	15.87	21.00	1.00	1.00
##000000	15.87	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FBE042

Deuteranopia (green-blind)

#F7E061

Tritanopia (blue-blind)

#D9E1CE

Achromatopsia (no color)

#E0E0E0

Design tokens & code

CSS

--color: #ceed56;
/* rgb */ color: rgb(206, 237, 86);
/* oklch */ color: oklch(89.6% 0.177 120.0);

Tailwind

colors: {
  custom: {
    50: '#e0f28c',
    500: '#ceed56',
    950: '#000000',
  },
}

SCSS

$custom: #ceed56;
$custom-light: #e0f28c;
$custom-dark: #000000;

JSON

{
  "hex": "#ceed56",
  "rgb": {
    "r": 206,
    "g": 237,
    "b": 86
  },
  "hsl": {
    "h": 72.318,
    "s": 80.749,
    "l": 63.333
  },
  "oklch": {
    "l": 0.89557,
    "c": 0.17673,
    "h": 120
  },
  "luminance": 0.74362
}

Semantic roles & 50–950 ramp

primary

#CEED56

secondary

#4D32B5

accent

#08DD34

background

#FEFFFC

surface

#FCFEF4

border

#D5D6CE

text

#16170D

muted

#84857F

Preview Lab

Preview with #CEED56

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

Preview Lab → · Contrast checker → · Palette generator →