#CEF977#CEF977

#CEF977 is a very light, vivid yellow-green. Relative luminance 0.822; OKLCH L 92.5% C 0.164 H 124.7°. Best body text is #000000 at 17.44:1 contrast (WCAG AA passes).

Color values

HEX	#CEF977
RGB	rgb(206, 249, 119)
HSL	hsl(80, 92%, 72%)
HSV	hsv(80, 52%, 98%)
CMYK	cmyk(17.3%, 0%, 52.2%, 2.4%)
CIE-LAB	lab(92.67, -33.22, 57.19)
CIE-LCH	lch(92.67, 66.14, 120.15°)
OKLab	oklab(92.53% -0.0936 0.1351)
OKLCH	oklch(92.53% 0.164 124.7)
XYZ	xyz(62.6591, 82.2046, 30.0152)
Luminance	0.8220 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Light Yellowish Green

#C2FF89

ΔE00 4.02

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CEF977 #A277F9

analogous

#F9E377 #CEF977 #8DF977

triadic

#CEF977 #77CEF9 #F977CE

tetradic

#CEF977 #77F9E3 #A277F9 #F9778D

square

#CEF977 #77F9E3 #A277F9 #F9778D

split-complementary

#CEF977 #778DF9 #E377F9

monochromatic

#A1EB0A #B9F63C #CEF977 #E3FCB2 #F4FEE2

Accessibility & contrast

On white

1.20

#CEF977 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

17.44

#CEF977 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #CEF977

17.44:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CEF977	#FFFFFF	#000000	##000000
##CEF977	1.00	1.20	17.44	17.44
#FFFFFF	1.20	1.00	21.00	21.00
#000000	17.44	21.00	1.00	1.00
##000000	17.44	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFEB6B

Deuteranopia (green-blind)

#FFE97F

Tritanopia (blue-blind)

#D6EFDC

Achromatopsia (no color)

#EAEAEA

Design tokens & code

CSS

--color: #cef977;
/* rgb */ color: rgb(206, 249, 119);
/* oklch */ color: oklch(92.5% 0.164 124.7);

Tailwind

colors: {
  custom: {
    50: '#dffba1',
    500: '#cef977',
    950: '#000000',
  },
}

SCSS

$custom: #cef977;
$custom-light: #dffba1;
$custom-dark: #000000;

JSON

{
  "hex": "#cef977",
  "rgb": {
    "r": 206,
    "g": 249,
    "b": 119
  },
  "hsl": {
    "h": 79.846,
    "s": 91.549,
    "l": 72.157
  },
  "oklch": {
    "l": 0.92529,
    "c": 0.16434,
    "h": 124.7
  },
  "luminance": 0.82205
}

Semantic roles & 50–950 ramp

primary

#CEF977

secondary

#713FD5

accent

#00E64C

background

#FEFFFC

surface

#FCFFF5

border

#D5D7CF

text

#15170F

muted

#848580

Preview Lab

Preview with #CEF977

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

Preview Lab → · Contrast checker → · Palette generator →