#CBF565#CBF565

#CBF565 is a very light, vivid yellow-green. Relative luminance 0.789; OKLCH L 91.3% C 0.176 H 123.6°. Best body text is #000000 at 16.79:1 contrast (WCAG AA passes).

Color values

HEX	#CBF565
RGB	rgb(203, 245, 101)
HSL	hsl(78, 88%, 68%)
HSV	hsv(78, 59%, 96%)
CMYK	cmyk(17.1%, 0%, 58.8%, 3.9%)
CIE-LAB	lab(91.21, -34.07, 63.35)
CIE-LCH	lch(91.21, 71.93, 118.27°)
OKLab	oklab(91.25% -0.0973 0.1466)
OKLCH	oklch(91.25% 0.176 123.6)
XYZ	xyz(59.6303, 78.9406, 24.4050)
Luminance	0.7894 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CBF565 #8F65F5

analogous

#F5D765 #CBF565 #83F565

triadic

#CBF565 #65CBF5 #F565CB

tetradic

#CBF565 #65F5D7 #8F65F5 #F56583

square

#CBF565 #65F5D7 #8F65F5 #F56583

split-complementary

#CBF565 #6583F5 #D765F5

monochromatic

#99D20E #B8F12C #CBF565 #DEF99E #F2FCD8

Accessibility & contrast

On white

1.25

#CBF565 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.79

#CBF565 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #CBF565

16.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CBF565	#FFFFFF	#000000	##000000
##CBF565	1.00	1.25	16.79	16.79
#FFFFFF	1.25	1.00	21.00	21.00
#000000	16.79	21.00	1.00	1.00
##000000	16.79	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFE755

Deuteranopia (green-blind)

#FCE66F

Tritanopia (blue-blind)

#D4EAD6

Achromatopsia (no color)

#E6E6E6

Design tokens & code

CSS

--color: #cbf565;
/* rgb */ color: rgb(203, 245, 101);
/* oklch */ color: oklch(91.3% 0.176 123.6);

Tailwind

colors: {
  custom: {
    50: '#def896',
    500: '#cbf565',
    950: '#000000',
  },
}

SCSS

$custom: #cbf565;
$custom-light: #def896;
$custom-dark: #000000;

JSON

{
  "hex": "#cbf565",
  "rgb": {
    "r": 203,
    "g": 245,
    "b": 101
  },
  "hsl": {
    "h": 77.5,
    "s": 87.805,
    "l": 67.843
  },
  "oklch": {
    "l": 0.9125,
    "c": 0.176,
    "h": 123.6
  },
  "luminance": 0.78941
}

Semantic roles & 50–950 ramp

primary

#CBF565

secondary

#5F31CD

accent

#01E443

background

#FEFFFC

surface

#FCFFF5

border

#D5D7CF

text

#15170E

muted

#84857F

Preview Lab

Preview with #CBF565

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

Preview Lab → · Contrast checker → · Palette generator →