#CFE55C#CFE55C

#CFE55C is a very light, vivid yellow. Relative luminance 0.701; OKLCH L 87.9% C 0.162 H 117.6°. Best body text is #000000 at 15.02:1 contrast (WCAG AA passes).

Color values

HEX	#CFE55C
RGB	rgb(207, 229, 92)
HSL	hsl(70, 72%, 63%)
HSV	hsv(70, 60%, 90%)
CMYK	cmyk(9.6%, 0%, 59.8%, 10.2%)
CIE-LAB	lab(87.03, -25.74, 62.62)
CIE-LCH	lch(87.03, 67.70, 112.35°)
OKLab	oklab(87.94% -0.0751 0.144)
OKLCH	oklch(87.94% 0.162 117.6)
XYZ	xyz(55.6842, 70.0773, 20.7160)
Luminance	0.7008 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CFE55C #725CE5

analogous

#E5B65C #CFE55C #8AE55C

triadic

#CFE55C #5CCFE5 #E55CCF

tetradic

#CFE55C #5CE5B6 #725CE5 #E55C8A

square

#CFE55C #5CE5B6 #725CE5 #E55C8A

split-complementary

#CFE55C #5C8AE5 #B65CE5

monochromatic

#94AB1B #BFDD27 #CFE55C #DFED91 #EEF6C6

Accessibility & contrast

On white

1.40

#CFE55C on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.02

#CFE55C on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #CFE55C

15.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CFE55C	#FFFFFF	#000000	##000000
##CFE55C	1.00	1.40	15.02	15.02
#FFFFFF	1.40	1.00	21.00	21.00
#000000	15.02	21.00	1.00	1.00
##000000	15.02	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F3DA4C

Deuteranopia (green-blind)

#F1DB65

Tritanopia (blue-blind)

#DAD9C8

Achromatopsia (no color)

#DADADA

Design tokens & code

CSS

--color: #cfe55c;
/* rgb */ color: rgb(207, 229, 92);
/* oklch */ color: oklch(87.9% 0.162 117.6);

Tailwind

colors: {
  custom: {
    50: '#e0ed8f',
    500: '#cfe55c',
    950: '#000000',
  },
}

SCSS

$custom: #cfe55c;
$custom-light: #e0ed8f;
$custom-dark: #000000;

JSON

{
  "hex": "#cfe55c",
  "rgb": {
    "r": 207,
    "g": 229,
    "b": 92
  },
  "hsl": {
    "h": 69.635,
    "s": 72.487,
    "l": 62.941
  },
  "oklch": {
    "l": 0.87936,
    "c": 0.16239,
    "h": 117.6
  },
  "luminance": 0.70077
}

Semantic roles & 50–950 ramp

primary

#CFE55C

secondary

#4B38AD

accent

#11D530

background

#FEFEFC

surface

#FCFDF4

border

#D5D5CE

text

#16160D

muted

#84847F

Preview Lab

Preview with #CFE55C

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

Preview Lab → · Contrast checker → · Palette generator →