#CEF861#CEF861

#CEF861 is a very light, vivid yellow-green. Relative luminance 0.811; OKLCH L 92.1% C 0.182 H 123.2°. Best body text is #000000 at 17.22:1 contrast (WCAG AA passes).

Color values

HEX	#CEF861
RGB	rgb(206, 248, 97)
HSL	hsl(77, 92%, 68%)
HSV	hsv(77, 61%, 97%)
CMYK	cmyk(16.9%, 0%, 60.9%, 2.7%)
CIE-LAB	lab(92.18, -34.60, 66.15)
CIE-LCH	lch(92.18, 74.65, 117.62°)
OKLab	oklab(92.07% -0.0994 0.1521)
OKLCH	oklch(92.07% 0.182 123.2)
XYZ	xyz(61.1792, 81.1194, 23.7415)
Luminance	0.8112 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CEF861 #8B61F8

analogous

#F8D761 #CEF861 #82F861

triadic

#CEF861 #61CEF8 #F861CE

tetradic

#CEF861 #61F8D7 #8B61F8 #F86182

square

#CEF861 #61F8D7 #8B61F8 #F86182

split-complementary

#CEF861 #6182F8 #D761F8

monochromatic

#9CD509 #BCF526 #CEF861 #E0FB9C #F2FDD6

Accessibility & contrast

On white

1.22

#CEF861 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

17.22

#CEF861 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #CEF861

17.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CEF861	#FFFFFF	#000000	##000000
##CEF861	1.00	1.22	17.22	17.22
#FFFFFF	1.22	1.00	21.00	21.00
#000000	17.22	21.00	1.00	1.00
##000000	17.22	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFEA4F

Deuteranopia (green-blind)

#FFE86C

Tritanopia (blue-blind)

#D7EDD8

Achromatopsia (no color)

#E9E9E9

Design tokens & code

CSS

--color: #cef861;
/* rgb */ color: rgb(206, 248, 97);
/* oklch */ color: oklch(92.1% 0.182 123.2);

Tailwind

colors: {
  custom: {
    50: '#e0fa94',
    500: '#cef861',
    950: '#000000',
  },
}

SCSS

$custom: #cef861;
$custom-light: #e0fa94;
$custom-dark: #000000;

JSON

{
  "hex": "#cef861",
  "rgb": {
    "r": 206,
    "g": 248,
    "b": 97
  },
  "hsl": {
    "h": 76.689,
    "s": 91.515,
    "l": 67.647
  },
  "oklch": {
    "l": 0.92075,
    "c": 0.18164,
    "h": 123.2
  },
  "luminance": 0.8112
}

Semantic roles & 50–950 ramp

primary

#CEF861

secondary

#5B2DD0

accent

#00E640

background

#FEFFFC

surface

#FCFFF5

border

#D5D7CF

text

#16170E

muted

#84857F

Preview Lab

Preview with #CEF861

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

Preview Lab → · Contrast checker → · Palette generator →