#CEF87B#CEF87B

#CEF87B is a very light, vivid yellow-green. Relative luminance 0.817; OKLCH L 92.4% C 0.159 H 124.8°. Best body text is #000000 at 17.34:1 contrast (WCAG AA passes).

Color values

HEX	#CEF87B
RGB	rgb(206, 248, 123)
HSL	hsl(80, 90%, 73%)
HSV	hsv(80, 50%, 97%)
CMYK	cmyk(16.9%, 0%, 50.4%, 2.7%)
CIE-LAB	lab(92.44, -32.38, 55.10)
CIE-LCH	lch(92.44, 63.91, 120.44°)
OKLab	oklab(92.36% -0.0909 0.1309)
OKLCH	oklch(92.36% 0.159 124.8)
XYZ	xyz(62.5962, 81.6862, 31.2043)
Luminance	0.8169 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Light Yellowish Green

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CEF87B #A57BF8

analogous

#F8E37B #CEF87B #8FF87B

triadic

#CEF87B #7BCEF8 #F87BCE

tetradic

#CEF87B #7BF8E3 #A57BF8 #F87B8F

square

#CEF87B #7BF8E3 #A57BF8 #F87B8F

split-complementary

#CEF87B #7B8FF8 #E37BF8

monochromatic

#A1EC0D #B8F541 #CEF87B #E4FBB5 #F4FDE2

Accessibility & contrast

On white

1.21

#CEF87B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

17.34

#CEF87B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #CEF87B

17.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CEF87B	#FFFFFF	#000000	##000000
##CEF87B	1.00	1.21	17.34	17.34
#FFFFFF	1.21	1.00	21.00	21.00
#000000	17.34	21.00	1.00	1.00
##000000	17.34	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFEB70

Deuteranopia (green-blind)

#FEE982

Tritanopia (blue-blind)

#D5EEDC

Achromatopsia (no color)

#E9E9E9

Design tokens & code

CSS

--color: #cef87b;
/* rgb */ color: rgb(206, 248, 123);
/* oklch */ color: oklch(92.4% 0.159 124.8);

Tailwind

colors: {
  custom: {
    50: '#dffaa4',
    500: '#cef87b',
    950: '#000000',
  },
}

SCSS

$custom: #cef87b;
$custom-light: #dffaa4;
$custom-dark: #000000;

JSON

{
  "hex": "#cef87b",
  "rgb": {
    "r": 206,
    "g": 248,
    "b": 123
  },
  "hsl": {
    "h": 80.16,
    "s": 89.928,
    "l": 72.745
  },
  "oklch": {
    "l": 0.92359,
    "c": 0.15933,
    "h": 124.8
  },
  "luminance": 0.81687
}

Semantic roles & 50–950 ramp

primary

#CEF87B

secondary

#7443D4

accent

#00E64D

background

#FEFFFC

surface

#FCFFF6

border

#D5D7D0

text

#15170F

muted

#848580

Preview Lab

Preview with #CEF87B

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

Preview Lab → · Contrast checker → · Palette generator →