#CFE351#CFE351

#CFE351 is a very light, vivid yellow. Relative luminance 0.688; OKLCH L 87.4% C 0.168 H 116.7°. Best body text is #000000 at 14.76:1 contrast (WCAG AA passes).

Color values

HEX	#CFE351
RGB	rgb(207, 227, 81)
HSL	hsl(68, 72%, 60%)
HSV	hsv(68, 64%, 89%)
CMYK	cmyk(8.8%, 0%, 64.3%, 11%)
CIE-LAB	lab(86.40, -25.53, 66.43)
CIE-LCH	lch(86.40, 71.16, 111.02°)
OKLab	oklab(87.4% -0.0756 0.1505)
OKLCH	oklch(87.4% 0.168 116.7)
XYZ	xyz(54.6876, 68.7983, 18.1815)
Luminance	0.6880 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CFE351 #6551E3

analogous

#E3AE51 #CFE351 #86E351

triadic

#CFE351 #51CFE3 #E351CF

tetradic

#CFE351 #51E3AE #6551E3 #E35186

square

#CFE351 #51E3AE #6551E3 #E35186

split-complementary

#CFE351 #5186E3 #AE51E3

monochromatic

#8DA01A #BCD522 #CFE351 #DEEB86 #ECF4BA

Accessibility & contrast

On white

1.42

#CFE351 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.76

#CFE351 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #CFE351

14.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CFE351	#FFFFFF	#000000	##000000
##CFE351	1.00	1.42	14.76	14.76
#FFFFFF	1.42	1.00	21.00	21.00
#000000	14.76	21.00	1.00	1.00
##000000	14.76	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F2D83D

Deuteranopia (green-blind)

#F0D95B

Tritanopia (blue-blind)

#DBD7C5

Achromatopsia (no color)

#D8D8D8

Design tokens & code

CSS

--color: #cfe351;
/* rgb */ color: rgb(207, 227, 81);
/* oklch */ color: oklch(87.4% 0.168 116.7);

Tailwind

colors: {
  custom: {
    50: '#e1eb89',
    500: '#cfe351',
    950: '#000000',
  },
}

SCSS

$custom: #cfe351;
$custom-light: #e1eb89;
$custom-dark: #000000;

JSON

{
  "hex": "#cfe351",
  "rgb": {
    "r": 207,
    "g": 227,
    "b": 81
  },
  "hsl": {
    "h": 68.219,
    "s": 72.277,
    "l": 60.392
  },
  "oklch": {
    "l": 0.87401,
    "c": 0.16847,
    "h": 116.7
  },
  "luminance": 0.68798
}

Semantic roles & 50–950 ramp

primary

#CFE351

secondary

#4435A3

accent

#11D42C

background

#FEFEFC

surface

#FCFDF4

border

#D5D5CE

text

#16160C

muted

#84847F

Preview Lab

Preview with #CFE351

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

Preview Lab → · Contrast checker → · Palette generator →