#CEF75D#CEF75D

#CEF75D is a very light, vivid yellow-green. Relative luminance 0.804; OKLCH L 91.8% C 0.183 H 122.8°. Best body text is #000000 at 17.09:1 contrast (WCAG AA passes).

Color values

HEX	#CEF75D
RGB	rgb(206, 247, 93)
HSL	hsl(76, 91%, 67%)
HSV	hsv(76, 62%, 97%)
CMYK	cmyk(16.6%, 0%, 62.3%, 3.1%)
CIE-LAB	lab(91.88, -34.44, 67.44)
CIE-LCH	lch(91.88, 75.72, 117.05°)
OKLab	oklab(91.82% -0.0993 0.1543)
OKLCH	oklch(91.82% 0.183 122.8)
XYZ	xyz(60.6907, 80.4334, 22.6817)
Luminance	0.8043 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CEF75D #865DF7

analogous

#F7D35D #CEF75D #81F75D

triadic

#CEF75D #5DCEF7 #F75DCE

tetradic

#CEF75D #5DF7D3 #865DF7 #F75D81

square

#CEF75D #5DF7D3 #865DF7 #F75D81

split-complementary

#CEF75D #5D81F7 #D35DF7

monochromatic

#9BCF0A #BCF423 #CEF75D #E0FA97 #F1FDD2

Accessibility & contrast

On white

1.23

#CEF75D on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

17.09

#CEF75D on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #CEF75D

17.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CEF75D	#FFFFFF	#000000	##000000
##CEF75D	1.00	1.23	17.09	17.09
#FFFFFF	1.23	1.00	21.00	21.00
#000000	17.09	21.00	1.00	1.00
##000000	17.09	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFE94A

Deuteranopia (green-blind)

#FFE868

Tritanopia (blue-blind)

#D8EBD7

Achromatopsia (no color)

#E8E8E8

Design tokens & code

CSS

--color: #cef75d;
/* rgb */ color: rgb(206, 247, 93);
/* oklch */ color: oklch(91.8% 0.183 122.8);

Tailwind

colors: {
  custom: {
    50: '#e0fa91',
    500: '#cef75d',
    950: '#000000',
  },
}

SCSS

$custom: #cef75d;
$custom-light: #e0fa91;
$custom-dark: #000000;

JSON

{
  "hex": "#cef75d",
  "rgb": {
    "r": 206,
    "g": 247,
    "b": 93
  },
  "hsl": {
    "h": 75.974,
    "s": 90.588,
    "l": 66.667
  },
  "oklch": {
    "l": 0.91818,
    "c": 0.18347,
    "h": 122.8
  },
  "luminance": 0.80434
}

Semantic roles & 50–950 ramp

primary

#CEF75D

secondary

#572DCB

accent

#00E63D

background

#FEFFFC

surface

#FCFFF4

border

#D5D7CE

text

#16170D

muted

#84857F

Preview Lab

Preview with #CEF75D

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

Preview Lab → · Contrast checker → · Palette generator →