#CBF288#CBF288

#CBF288 is a very light, vivid yellow-green. Relative luminance 0.780; OKLCH L 91.0% C 0.140 H 125.6°. Best body text is #000000 at 16.60:1 contrast (WCAG AA passes).

Color values

HEX	#CBF288
RGB	rgb(203, 242, 136)
HSL	hsl(82, 80%, 74%)
HSV	hsv(82, 44%, 95%)
CMYK	cmyk(16.1%, 0%, 43.8%, 5.1%)
CIE-LAB	lab(90.77, -29.34, 46.91)
CIE-LCH	lch(90.77, 55.33, 122.03°)
OKLab	oklab(91.02% -0.0813 0.1136)
OKLCH	oklch(91.02% 0.14 125.6)
XYZ	xyz(60.8244, 77.9778, 35.1346)
Luminance	0.7798 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Light Yellowish Green

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CBF288 #AF88F2

analogous

#F2E488 #CBF288 #96F288

triadic

#CBF288 #88CBF2 #F288CB

tetradic

#CBF288 #88F2E4 #AF88F2 #F28896

square

#CBF288 #88F2E4 #AF88F2 #F28896

split-complementary

#CBF288 #8896F2 #E488F2

monochromatic

#9BE61A #B3EC51 #CBF288 #E3F8BF #F3FCE3

Accessibility & contrast

On white

1.27

#CBF288 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.60

#CBF288 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #CBF288

16.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CBF288	#FFFFFF	#000000	##000000
##CBF288	1.00	1.27	16.60	16.60
#FFFFFF	1.27	1.00	21.00	21.00
#000000	16.60	21.00	1.00	1.00
##000000	16.60	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FCE67F

Deuteranopia (green-blind)

#F7E48E

Tritanopia (blue-blind)

#D1E9D9

Achromatopsia (no color)

#E5E5E5

Design tokens & code

CSS

--color: #cbf288;
/* rgb */ color: rgb(203, 242, 136);
/* oklch */ color: oklch(91.0% 0.140 125.6);

Tailwind

colors: {
  custom: {
    50: '#dcf6ac',
    500: '#cbf288',
    950: '#000000',
  },
}

SCSS

$custom: #cbf288;
$custom-light: #dcf6ac;
$custom-dark: #000000;

JSON

{
  "hex": "#cbf288",
  "rgb": {
    "r": 203,
    "g": 242,
    "b": 136
  },
  "hsl": {
    "h": 82.075,
    "s": 80.303,
    "l": 74.118
  },
  "oklch": {
    "l": 0.91021,
    "c": 0.13968,
    "h": 125.6
  },
  "luminance": 0.77978
}

Semantic roles & 50–950 ramp

primary

#CBF288

secondary

#7E50CE

accent

#09DD57

background

#FEFFFD

surface

#FCFEF7

border

#D5D6D0

text

#151710

muted

#848581

Preview Lab

Preview with #CBF288

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

Preview Lab → · Contrast checker → · Palette generator →