#CBE451#CBE451

#CBE451 is a very light, vivid yellow-green. Relative luminance 0.688; OKLCH L 87.3% C 0.171 H 118.4°. Best body text is #000000 at 14.76:1 contrast (WCAG AA passes).

Color values

HEX	#CBE451
RGB	rgb(203, 228, 81)
HSL	hsl(70, 73%, 61%)
HSV	hsv(70, 64%, 89%)
CMYK	cmyk(11%, 0%, 64.5%, 10.6%)
CIE-LAB	lab(86.39, -27.60, 66.33)
CIE-LCH	lch(86.39, 71.84, 112.59°)
OKLab	oklab(87.32% -0.0812 0.1504)
OKLCH	oklch(87.32% 0.171 118.4)
XYZ	xyz(53.8582, 68.7778, 18.2212)
Luminance	0.6878 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CBE451 #6A51E4

analogous

#E4B351 #CBE451 #81E451

triadic

#CBE451 #51CBE4 #E451CB

tetradic

#CBE451 #51E4B3 #6A51E4 #E45181

square

#CBE451 #51E4B3 #6A51E4 #E45181

split-complementary

#CBE451 #5181E4 #B351E4

monochromatic

#8AA219 #B8D721 #CBE451 #DBEC86 #EBF4BB

Accessibility & contrast

On white

1.42

#CBE451 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.76

#CBE451 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #CBE451

14.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CBE451	#FFFFFF	#000000	##000000
##CBE451	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)

#F0D95C

Tritanopia (blue-blind)

#D6D8C6

Achromatopsia (no color)

#D8D8D8

Design tokens & code

CSS

--color: #cbe451;
/* rgb */ color: rgb(203, 228, 81);
/* oklch */ color: oklch(87.3% 0.171 118.4);

Tailwind

colors: {
  custom: {
    50: '#deec89',
    500: '#cbe451',
    950: '#000000',
  },
}

SCSS

$custom: #cbe451;
$custom-light: #deec89;
$custom-dark: #000000;

JSON

{
  "hex": "#cbe451",
  "rgb": {
    "r": 203,
    "g": 228,
    "b": 81
  },
  "hsl": {
    "h": 70.204,
    "s": 73.134,
    "l": 60.588
  },
  "oklch": {
    "l": 0.87323,
    "c": 0.17094,
    "h": 118.4
  },
  "luminance": 0.68777
}

Semantic roles & 50–950 ramp

primary

#CBE451

secondary

#4835A4

accent

#10D532

background

#FEFEFC

surface

#FCFDF4

border

#D5D5CE

text

#15160C

muted

#84847F

Preview Lab

Preview with #CBE451

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

Preview Lab → · Contrast checker → · Palette generator →