#CBE45B#CBE45B

#CBE45B is a very light, vivid yellow-green. Relative luminance 0.689; OKLCH L 87.4% C 0.163 H 118.7°. Best body text is #000000 at 14.79:1 contrast (WCAG AA passes).

Color values

HEX	#CBE45B
RGB	rgb(203, 228, 91)
HSL	hsl(71, 72%, 63%)
HSV	hsv(71, 60%, 89%)
CMYK	cmyk(11%, 0%, 60.1%, 10.6%)
CIE-LAB	lab(86.47, -26.92, 62.34)
CIE-LCH	lch(86.47, 67.90, 113.35°)
OKLab	oklab(87.41% -0.0783 0.1433)
OKLCH	oklch(87.41% 0.163 118.7)
XYZ	xyz(54.2612, 68.9390, 20.3436)
Luminance	0.6894 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CBE45B #745BE4

analogous

#E4B95B #CBE45B #86E45B

triadic

#CBE45B #5BCBE4 #E45BCB

tetradic

#CBE45B #5BE4B9 #745BE4 #E45B86

square

#CBE45B #5BE4B9 #745BE4 #E45B86

split-complementary

#CBE45B #5B86E4 #B95BE4

monochromatic

#8FA91C #BADB26 #CBE45B #DCED90 #ECF5C4

Accessibility & contrast

On white

1.42

#CBE45B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.79

#CBE45B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #CBE45B

14.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CBE45B	#FFFFFF	#000000	##000000
##CBE45B	1.00	1.42	14.79	14.79
#FFFFFF	1.42	1.00	21.00	21.00
#000000	14.79	21.00	1.00	1.00
##000000	14.79	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F2D84B

Deuteranopia (green-blind)

#EFD964

Tritanopia (blue-blind)

#D6D9C7

Achromatopsia (no color)

#D8D8D8

Design tokens & code

CSS

--color: #cbe45b;
/* rgb */ color: rgb(203, 228, 91);
/* oklch */ color: oklch(87.4% 0.163 118.7);

Tailwind

colors: {
  custom: {
    50: '#deec8f',
    500: '#cbe45b',
    950: '#000000',
  },
}

SCSS

$custom: #cbe45b;
$custom-light: #deec8f;
$custom-dark: #000000;

JSON

{
  "hex": "#cbe45b",
  "rgb": {
    "r": 203,
    "g": 228,
    "b": 91
  },
  "hsl": {
    "h": 70.949,
    "s": 71.728,
    "l": 62.549
  },
  "oklch": {
    "l": 0.87412,
    "c": 0.16332,
    "h": 118.7
  },
  "luminance": 0.68939
}

Semantic roles & 50–950 ramp

primary

#CBE45B

secondary

#4D39AB

accent

#12D435

background

#FEFEFC

surface

#FCFDF4

border

#D5D5CE

text

#15160D

muted

#84847F

Preview Lab

Preview with #CBE45B

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

Preview Lab → · Contrast checker → · Palette generator →