#CFEE58#CFEE58

#CFEE58 is a very light, vivid yellow-green. Relative luminance 0.751; OKLCH L 89.9% C 0.176 H 120.0°. Best body text is #000000 at 16.02:1 contrast (WCAG AA passes).

Color values

HEX	#CFEE58
RGB	rgb(207, 238, 88)
HSL	hsl(72, 82%, 64%)
HSV	hsv(72, 63%, 93%)
CMYK	cmyk(13%, 0%, 63%, 6.7%)
CIE-LAB	lab(89.45, -30.25, 66.86)
CIE-LCH	lch(89.45, 73.39, 114.35°)
OKLab	oklab(89.87% -0.0882 0.1524)
OKLCH	oklch(89.87% 0.176 120)
XYZ	xyz(58.0690, 75.1193, 20.6710)
Luminance	0.7512 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CFEE58 #7758EE

analogous

#EEC258 #CFEE58 #84EE58

triadic

#CFEE58 #58CFEE #EE58CF

tetradic

#CFEE58 #58EEC2 #7758EE #EE5884

square

#CFEE58 #58EEC2 #7758EE #EE5884

split-complementary

#CFEE58 #5884EE #C258EE

monochromatic

#96B913 #BFE820 #CFEE58 #DFF490 #EFF9C7

Accessibility & contrast

On white

1.31

#CFEE58 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.02

#CFEE58 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #CFEE58

16.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CFEE58	#FFFFFF	#000000	##000000
##CFEE58	1.00	1.31	16.02	16.02
#FFFFFF	1.31	1.00	21.00	21.00
#000000	16.02	21.00	1.00	1.00
##000000	16.02	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FCE145

Deuteranopia (green-blind)

#F8E163

Tritanopia (blue-blind)

#DAE2CF

Achromatopsia (no color)

#E1E1E1

Design tokens & code

CSS

--color: #cfee58;
/* rgb */ color: rgb(207, 238, 88);
/* oklch */ color: oklch(89.9% 0.176 120.0);

Tailwind

colors: {
  custom: {
    50: '#e1f38e',
    500: '#cfee58',
    950: '#000000',
  },
}

SCSS

$custom: #cfee58;
$custom-light: #e1f38e;
$custom-dark: #000000;

JSON

{
  "hex": "#cfee58",
  "rgb": {
    "r": 207,
    "g": 238,
    "b": 88
  },
  "hsl": {
    "h": 72.4,
    "s": 81.522,
    "l": 63.922
  },
  "oklch": {
    "l": 0.89865,
    "c": 0.17607,
    "h": 120
  },
  "luminance": 0.75119
}

Semantic roles & 50–950 ramp

primary

#CFEE58

secondary

#4E32B8

accent

#08DE34

background

#FEFFFC

surface

#FCFEF4

border

#D5D6CE

text

#16170D

muted

#84857F

Preview Lab

Preview with #CFEE58

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

Preview Lab → · Contrast checker → · Palette generator →