#CFE55F#CFE55F

#CFE55F is a very light, vivid yellow. Relative luminance 0.701; OKLCH L 88.0% C 0.160 H 117.7°. Best body text is #000000 at 15.03:1 contrast (WCAG AA passes).

Color values

HEX	#CFE55F
RGB	rgb(207, 229, 95)
HSL	hsl(70, 72%, 64%)
HSV	hsv(70, 59%, 90%)
CMYK	cmyk(9.6%, 0%, 58.5%, 10.2%)
CIE-LAB	lab(87.06, -25.52, 61.37)
CIE-LCH	lch(87.06, 66.47, 112.58°)
OKLab	oklab(87.97% -0.0742 0.1417)
OKLCH	oklch(87.97% 0.16 117.7)
XYZ	xyz(55.8179, 70.1308, 21.4203)
Luminance	0.7013 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CFE55F #755FE5

analogous

#E5B85F #CFE55F #8CE55F

triadic

#CFE55F #5FCFE5 #E55FCF

tetradic

#CFE55F #5FE5B8 #755FE5 #E55F8C

square

#CFE55F #5FE5B8 #755FE5 #E55F8C

split-complementary

#CFE55F #5F8CE5 #B85FE5

monochromatic

#96AD1C #BFDC2A #CFE55F #DFEE94 #EFF6C8

Accessibility & contrast

On white

1.40

#CFE55F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.03

#CFE55F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #CFE55F

15.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CFE55F	#FFFFFF	#000000	##000000
##CFE55F	1.00	1.40	15.03	15.03
#FFFFFF	1.40	1.00	21.00	21.00
#000000	15.03	21.00	1.00	1.00
##000000	15.03	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F3DA50

Deuteranopia (green-blind)

#F1DB68

Tritanopia (blue-blind)

#DAD9C8

Achromatopsia (no color)

#DADADA

Design tokens & code

CSS

--color: #cfe55f;
/* rgb */ color: rgb(207, 229, 95);
/* oklch */ color: oklch(88.0% 0.160 117.7);

Tailwind

colors: {
  custom: {
    50: '#e0ed91',
    500: '#cfe55f',
    950: '#000000',
  },
}

SCSS

$custom: #cfe55f;
$custom-light: #e0ed91;
$custom-dark: #000000;

JSON

{
  "hex": "#cfe55f",
  "rgb": {
    "r": 207,
    "g": 229,
    "b": 95
  },
  "hsl": {
    "h": 69.851,
    "s": 72.043,
    "l": 63.529
  },
  "oklch": {
    "l": 0.87965,
    "c": 0.15994,
    "h": 117.7
  },
  "luminance": 0.7013
}

Semantic roles & 50–950 ramp

primary

#CFE55F

secondary

#4D3AAF

accent

#11D431

background

#FEFEFC

surface

#FCFDF4

border

#D5D5CE

text

#16160D

muted

#84847F

Preview Lab

Preview with #CFE55F

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

Preview Lab → · Contrast checker → · Palette generator →