#CBF188#CBF188

#CBF188 is a very light, vivid yellow-green. Relative luminance 0.774; OKLCH L 90.8% C 0.138 H 125.3°. Best body text is #000000 at 16.48:1 contrast (WCAG AA passes).

Color values

HEX	#CBF188
RGB	rgb(203, 241, 136)
HSL	hsl(82, 79%, 74%)
HSV	hsv(82, 44%, 95%)
CMYK	cmyk(15.8%, 0%, 43.6%, 5.5%)
CIE-LAB	lab(90.50, -28.87, 46.57)
CIE-LCH	lch(90.50, 54.79, 121.80°)
OKLab	oklab(90.8% -0.08 0.1128)
OKLCH	oklch(90.8% 0.138 125.3)
XYZ	xyz(60.5276, 77.3842, 35.0356)
Luminance	0.7739 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Light Yellowish Green

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CBF188 #AE88F1

analogous

#F1E288 #CBF188 #97F188

triadic

#CBF188 #88CBF1 #F188CB

tetradic

#CBF188 #88F1E2 #AE88F1 #F18897

square

#CBF188 #88F1E2 #AE88F1 #F18897

split-complementary

#CBF188 #8897F1 #E288F1

monochromatic

#9BE41B #B3EB51 #CBF188 #E3F7BF #F3FCE4

Accessibility & contrast

On white

1.27

#CBF188 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.48

#CBF188 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #CBF188

16.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CBF188	#FFFFFF	#000000	##000000
##CBF188	1.00	1.27	16.48	16.48
#FFFFFF	1.27	1.00	21.00	21.00
#000000	16.48	21.00	1.00	1.00
##000000	16.48	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FBE580

Deuteranopia (green-blind)

#F6E38E

Tritanopia (blue-blind)

#D1E8D8

Achromatopsia (no color)

#E4E4E4

Design tokens & code

CSS

--color: #cbf188;
/* rgb */ color: rgb(203, 241, 136);
/* oklch */ color: oklch(90.8% 0.138 125.3);

Tailwind

colors: {
  custom: {
    50: '#dcf5ac',
    500: '#cbf188',
    950: '#000000',
  },
}

SCSS

$custom: #cbf188;
$custom-light: #dcf5ac;
$custom-dark: #000000;

JSON

{
  "hex": "#cbf188",
  "rgb": {
    "r": 203,
    "g": 241,
    "b": 136
  },
  "hsl": {
    "h": 81.714,
    "s": 78.947,
    "l": 73.922
  },
  "oklch": {
    "l": 0.90802,
    "c": 0.13828,
    "h": 125.3
  },
  "luminance": 0.77385
}

Semantic roles & 50–950 ramp

primary

#CBF188

secondary

#7D50CD

accent

#0ADB56

background

#FEFFFD

surface

#FCFEF7

border

#D5D6D0

text

#151710

muted

#848581

Preview Lab

Preview with #CBF188

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

Preview Lab → · Contrast checker → · Palette generator →