#CFE052#CFE052

#CFE052 is a very light, vivid yellow. Relative luminance 0.672; OKLCH L 86.8% C 0.164 H 115.7°. Best body text is #000000 at 14.44:1 contrast (WCAG AA passes).

Color values

HEX	#CFE052
RGB	rgb(207, 224, 82)
HSL	hsl(67, 70%, 60%)
HSV	hsv(67, 63%, 88%)
CMYK	cmyk(7.6%, 0%, 63.4%, 12.2%)
CIE-LAB	lab(85.60, -24.03, 65.18)
CIE-LCH	lch(85.60, 69.47, 110.24°)
OKLab	oklab(86.76% -0.0713 0.1481)
OKLCH	oklch(86.76% 0.164 115.7)
XYZ	xyz(53.9120, 67.1867, 18.1093)
Luminance	0.6719 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CFE052 #6352E0

analogous

#E0AA52 #CFE052 #88E052

triadic

#CFE052 #52CFE0 #E052CF

tetradic

#CFE052 #52E0AA #6352E0 #E05288

square

#CFE052 #52E0AA #6352E0 #E05288

split-complementary

#CFE052 #5288E0 #AA52E0

monochromatic

#8C9C1C #BBD025 #CFE052 #DDE986 #ECF3BA

Accessibility & contrast

On white

1.45

#CFE052 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.44

#CFE052 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #CFE052

14.44:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CFE052	#FFFFFF	#000000	##000000
##CFE052	1.00	1.45	14.44	14.44
#FFFFFF	1.45	1.00	21.00	21.00
#000000	14.44	21.00	1.00	1.00
##000000	14.44	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EFD53F

Deuteranopia (green-blind)

#EED75C

Tritanopia (blue-blind)

#DBD4C3

Achromatopsia (no color)

#D6D6D6

Design tokens & code

CSS

--color: #cfe052;
/* rgb */ color: rgb(207, 224, 82);
/* oklch */ color: oklch(86.8% 0.164 115.7);

Tailwind

colors: {
  custom: {
    50: '#e1e989',
    500: '#cfe052',
    950: '#000000',
  },
}

SCSS

$custom: #cfe052;
$custom-light: #e1e989;
$custom-dark: #000000;

JSON

{
  "hex": "#cfe052",
  "rgb": {
    "r": 207,
    "g": 224,
    "b": 82
  },
  "hsl": {
    "h": 67.183,
    "s": 69.608,
    "l": 60
  },
  "oklch": {
    "l": 0.86757,
    "c": 0.16436,
    "h": 115.7
  },
  "luminance": 0.67186
}

Semantic roles & 50–950 ramp

primary

#CFE052

secondary

#43379F

accent

#3BEC51

background

#FEFEFC

surface

#FCFCF4

border

#D5D5CE

text

#16160C

muted

#84847F

Preview Lab

Preview with #CFE052

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

Preview Lab → · Contrast checker → · Palette generator →