#CBF579#CBF579

#CBF579 is a very light, vivid yellow-green. Relative luminance 0.794; OKLCH L 91.5% C 0.158 H 124.9°. Best body text is #000000 at 16.88:1 contrast (WCAG AA passes).

Color values

HEX	#CBF579
RGB	rgb(203, 245, 121)
HSL	hsl(80, 86%, 72%)
HSV	hsv(80, 51%, 96%)
CMYK	cmyk(17.1%, 0%, 50.6%, 3.9%)
CIE-LAB	lab(91.41, -32.30, 54.74)
CIE-LCH	lch(91.41, 63.56, 120.55°)
OKLab	oklab(91.47% -0.0907 0.13)
OKLCH	oklch(91.47% 0.158 124.9)
XYZ	xyz(60.7322, 79.3813, 30.2080)
Luminance	0.7938 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Light Yellowish Green

#C2FF89

ΔE00 3.92

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CBF579 #A379F5

analogous

#F5E179 #CBF579 #8DF579

triadic

#CBF579 #79CBF5 #F579CB

tetradic

#CBF579 #79F5E1 #A379F5 #F5798D

square

#CBF579 #79F5E1 #A379F5 #F5798D

split-complementary

#CBF579 #798DF5 #E179F5

monochromatic

#9CE311 #B5F140 #CBF579 #E1F9B2 #F4FDE3

Accessibility & contrast

On white

1.24

#CBF579 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.88

#CBF579 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #CBF579

16.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CBF579	#FFFFFF	#000000	##000000
##CBF579	1.00	1.24	16.88	16.88
#FFFFFF	1.24	1.00	21.00	21.00
#000000	16.88	21.00	1.00	1.00
##000000	16.88	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFE86E

Deuteranopia (green-blind)

#FBE680

Tritanopia (blue-blind)

#D2EBD9

Achromatopsia (no color)

#E6E6E6

Design tokens & code

CSS

--color: #cbf579;
/* rgb */ color: rgb(203, 245, 121);
/* oklch */ color: oklch(91.5% 0.158 124.9);

Tailwind

colors: {
  custom: {
    50: '#ddf8a2',
    500: '#cbf579',
    950: '#000000',
  },
}

SCSS

$custom: #cbf579;
$custom-light: #ddf8a2;
$custom-dark: #000000;

JSON

{
  "hex": "#cbf579",
  "rgb": {
    "r": 203,
    "g": 245,
    "b": 121
  },
  "hsl": {
    "h": 80.323,
    "s": 86.111,
    "l": 71.765
  },
  "oklch": {
    "l": 0.91474,
    "c": 0.15848,
    "h": 124.9
  },
  "luminance": 0.79382
}

Semantic roles & 50–950 ramp

primary

#CBF579

secondary

#7242D0

accent

#03E34F

background

#FEFFFC

surface

#FCFFF6

border

#D5D7D0

text

#15170F

muted

#848580

Preview Lab

Preview with #CBF579

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

Preview Lab → · Contrast checker → · Palette generator →