#CBF550#CBF550

#CBF550 is a very light, vivid yellow-green. Relative luminance 0.786; OKLCH L 91.1% C 0.191 H 122.6°. Best body text is #000000 at 16.72:1 contrast (WCAG AA passes).

Color values

HEX	#CBF550
RGB	rgb(203, 245, 80)
HSL	hsl(75, 89%, 64%)
HSV	hsv(75, 67%, 96%)
CMYK	cmyk(17.1%, 0%, 67.3%, 3.9%)
CIE-LAB	lab(91.04, -35.53, 71.51)
CIE-LCH	lch(91.04, 79.85, 116.42°)
OKLab	oklab(91.07% -0.1033 0.1612)
OKLCH	oklch(91.07% 0.191 122.6)
XYZ	xyz(58.7297, 78.5803, 19.6614)
Luminance	0.7858 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CBF550 #7A50F5

analogous

#F5CC50 #CBF550 #78F550

triadic

#CBF550 #50CBF5 #F550CB

tetradic

#CBF550 #50F5CC #7A50F5 #F55078

square

#CBF550 #50F5CC #7A50F5 #F55078

split-complementary

#CBF550 #5078F5 #CC50F5

monochromatic

#92C00B #BAF216 #CBF550 #DCF88A #EDFCC4

Accessibility & contrast

On white

1.26

#CBF550 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.72

#CBF550 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #CBF550

16.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CBF550	#FFFFFF	#000000	##000000
##CBF550	1.00	1.26	16.72	16.72
#FFFFFF	1.26	1.00	21.00	21.00
#000000	16.72	21.00	1.00	1.00
##000000	16.72	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFE637

Deuteranopia (green-blind)

#FEE55D

Tritanopia (blue-blind)

#D5E9D4

Achromatopsia (no color)

#E5E5E5

Design tokens & code

CSS

--color: #cbf550;
/* rgb */ color: rgb(203, 245, 80);
/* oklch */ color: oklch(91.1% 0.191 122.6);

Tailwind

colors: {
  custom: {
    50: '#def88a',
    500: '#cbf550',
    950: '#000000',
  },
}

SCSS

$custom: #cbf550;
$custom-light: #def88a;
$custom-dark: #000000;

JSON

{
  "hex": "#cbf550",
  "rgb": {
    "r": 203,
    "g": 245,
    "b": 80
  },
  "hsl": {
    "h": 75.273,
    "s": 89.189,
    "l": 63.725
  },
  "oklch": {
    "l": 0.91065,
    "c": 0.19144,
    "h": 122.6
  },
  "luminance": 0.78581
}

Semantic roles & 50–950 ramp

primary

#CBF550

secondary

#512CBD

accent

#00E63A

background

#FEFFFC

surface

#FCFFF4

border

#D5D7CE

text

#16170C

muted

#84857F

Preview Lab

Preview with #CBF550

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

Preview Lab → · Contrast checker → · Palette generator →