#CBF489#CBF489

#CBF489 is a very light, vivid yellow-green. Relative luminance 0.792; OKLCH L 91.5% C 0.141 H 126.2°. Best body text is #000000 at 16.84:1 contrast (WCAG AA passes).

Color values

HEX	#CBF489
RGB	rgb(203, 244, 137)
HSL	hsl(83, 83%, 75%)
HSV	hsv(83, 44%, 96%)
CMYK	cmyk(16.8%, 0%, 43.9%, 4.3%)
CIE-LAB	lab(91.33, -30.16, 47.12)
CIE-LCH	lch(91.33, 55.95, 122.62°)
OKLab	oklab(91.47% -0.0835 0.1141)
OKLCH	oklch(91.47% 0.141 126.2)
XYZ	xyz(61.4943, 79.2034, 35.7101)
Luminance	0.7920 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Light Yellowish Green

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CBF489 #B289F4

analogous

#F4E889 #CBF489 #95F489

triadic

#CBF489 #89CBF4 #F489CB

tetradic

#CBF489 #89F4E8 #B289F4 #F48995

square

#CBF489 #89F4E8 #B289F4 #F48995

split-complementary

#CBF489 #8995F4 #E889F4

monochromatic

#9AEA19 #B2EF51 #CBF489 #E4F9C1 #F3FCE3

Accessibility & contrast

On white

1.25

#CBF489 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.84

#CBF489 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #CBF489

16.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CBF489	#FFFFFF	#000000	##000000
##CBF489	1.00	1.25	16.84	16.84
#FFFFFF	1.25	1.00	21.00	21.00
#000000	16.84	21.00	1.00	1.00
##000000	16.84	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FEE880

Deuteranopia (green-blind)

#F8E68F

Tritanopia (blue-blind)

#D1EBDA

Achromatopsia (no color)

#E6E6E6

Design tokens & code

CSS

--color: #cbf489;
/* rgb */ color: rgb(203, 244, 137);
/* oklch */ color: oklch(91.5% 0.141 126.2);

Tailwind

colors: {
  custom: {
    50: '#dcf8ad',
    500: '#cbf489',
    950: '#000000',
  },
}

SCSS

$custom: #cbf489;
$custom-light: #dcf8ad;
$custom-dark: #000000;

JSON

{
  "hex": "#cbf489",
  "rgb": {
    "r": 203,
    "g": 244,
    "b": 137
  },
  "hsl": {
    "h": 82.991,
    "s": 82.946,
    "l": 74.706
  },
  "oklch": {
    "l": 0.91472,
    "c": 0.14142,
    "h": 126.2
  },
  "luminance": 0.79204
}

Semantic roles & 50–950 ramp

primary

#CBF489

secondary

#8250D1

accent

#06DF59

background

#FEFFFD

surface

#FCFEF7

border

#D5D6D0

text

#151710

muted

#848581

Preview Lab

Preview with #CBF489

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

Preview Lab → · Contrast checker → · Palette generator →