#CEF077#CEF077

#CEF077 is a very light, vivid yellow-green. Relative luminance 0.768; OKLCH L 90.6% C 0.153 H 122.5°. Best body text is #000000 at 16.35:1 contrast (WCAG AA passes).

Color values

HEX	#CEF077
RGB	rgb(206, 240, 119)
HSL	hsl(77, 80%, 70%)
HSV	hsv(77, 50%, 94%)
CMYK	cmyk(14.2%, 0%, 50.4%, 5.9%)
CIE-LAB	lab(90.22, -29.05, 54.29)
CIE-LCH	lch(90.22, 61.57, 118.15°)
OKLab	oklab(90.56% -0.0819 0.1288)
OKLCH	oklch(90.56% 0.153 122.5)
XYZ	xyz(59.9437, 76.7738, 29.1100)
Luminance	0.7677 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Light Yellowish Green

#C2FF89

ΔE00 5.39

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CEF077 #9977F0

analogous

#F0D677 #CEF077 #91F077

triadic

#CEF077 #77CEF0 #F077CE

tetradic

#CEF077 #77F0D6 #9977F0 #F07791

square

#CEF077 #77F0D6 #9977F0 #F07791

split-complementary

#CEF077 #7791F0 #D677F0

monochromatic

#A0D518 #BAEA40 #CEF077 #E2F6AE #F5FCE3

Accessibility & contrast

On white

1.28

#CEF077 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.35

#CEF077 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #CEF077

16.35:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CEF077	#FFFFFF	#000000	##000000
##CEF077	1.00	1.28	16.35	16.35
#FFFFFF	1.28	1.00	21.00	21.00
#000000	16.35	21.00	1.00	1.00
##000000	16.35	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FCE46C

Deuteranopia (green-blind)

#F8E37E

Tritanopia (blue-blind)

#D6E6D4

Achromatopsia (no color)

#E3E3E3

Design tokens & code

CSS

--color: #cef077;
/* rgb */ color: rgb(206, 240, 119);
/* oklch */ color: oklch(90.6% 0.153 122.5);

Tailwind

colors: {
  custom: {
    50: '#dff5a1',
    500: '#cef077',
    950: '#000000',
  },
}

SCSS

$custom: #cef077;
$custom-light: #dff5a1;
$custom-dark: #000000;

JSON

{
  "hex": "#cef077",
  "rgb": {
    "r": 206,
    "g": 240,
    "b": 119
  },
  "hsl": {
    "h": 76.86,
    "s": 80.132,
    "l": 70.392
  },
  "oklch": {
    "l": 0.9056,
    "c": 0.15262,
    "h": 122.5
  },
  "luminance": 0.76774
}

Semantic roles & 50–950 ramp

primary

#CEF077

secondary

#6842CA

accent

#09DC44

background

#FEFFFC

surface

#FCFEF5

border

#D5D6CF

text

#15170F

muted

#848580

Preview Lab

Preview with #CEF077

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

Preview Lab → · Contrast checker → · Palette generator →