#CBFD4B#CBFD4B

#CBFD4B is a very light, highly saturated yellow-green. Relative luminance 0.835; OKLCH L 92.8% C 0.204 H 124.1°. Best body text is #000000 at 17.69:1 contrast (WCAG AA passes).

Color values

HEX	#CBFD4B
RGB	rgb(203, 253, 75)
HSL	hsl(77, 98%, 64%)
HSV	hsv(77, 70%, 99%)
CMYK	cmyk(19.8%, 0%, 70.4%, 0.8%)
CIE-LAB	lab(93.21, -39.40, 75.47)
CIE-LCH	lch(93.21, 85.14, 117.57°)
OKLab	oklab(92.81% -0.1143 0.1688)
OKLCH	oklch(92.81% 0.204 124.1)
XYZ	xyz(61.0245, 83.4546, 19.5486)
Luminance	0.8346 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CBFD4B #7D4BFD

analogous

#FDD64B #CBFD4B #72FD4B

triadic

#CBFD4B #4BCBFD #FD4BCB

tetradic

#CBFD4B #4BFDD6 #7D4BFD #FD4B72

square

#CBFD4B #4BFDD6 #7D4BFD #FD4B72

split-complementary

#CBFD4B #4B72FD #D64BFD

monochromatic

#93CB02 #BAFC0E #CBFD4B #DCFE88 #EEFEC4

Accessibility & contrast

On white

1.19

#CBFD4B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

17.69

#CBFD4B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #CBFD4B

17.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CBFD4B	#FFFFFF	#000000	##000000
##CBFD4B	1.00	1.19	17.69	17.69
#FFFFFF	1.19	1.00	21.00	21.00
#000000	17.69	21.00	1.00	1.00
##000000	17.69	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFED2B

Deuteranopia (green-blind)

#FFEB5A

Tritanopia (blue-blind)

#D4F1DA

Achromatopsia (no color)

#EBEBEB

Design tokens & code

CSS

--color: #cbfd4b;
/* rgb */ color: rgb(203, 253, 75);
/* oklch */ color: oklch(92.8% 0.204 124.1);

Tailwind

colors: {
  custom: {
    50: '#dffe88',
    500: '#cbfd4b',
    950: '#000000',
  },
}

SCSS

$custom: #cbfd4b;
$custom-light: #dffe88;
$custom-dark: #000000;

JSON

{
  "hex": "#cbfd4b",
  "rgb": {
    "r": 203,
    "g": 253,
    "b": 75
  },
  "hsl": {
    "h": 76.854,
    "s": 97.802,
    "l": 64.314
  },
  "oklch": {
    "l": 0.92808,
    "c": 0.20386,
    "h": 124.1
  },
  "luminance": 0.83455
}

Semantic roles & 50–950 ramp

primary

#CBFD4B

secondary

#5325C7

accent

#00E640

background

#FEFFFC

surface

#FCFFF4

border

#D5D7CE

text

#16170C

muted

#84857F

Preview Lab

Preview with #CBFD4B

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

Preview Lab → · Contrast checker → · Palette generator →