#CBF140#CBF140

#CBF140 is a very light, vivid yellow-green. Relative luminance 0.760; OKLCH L 90.1% C 0.196 H 121.3°. Best body text is #000000 at 16.20:1 contrast (WCAG AA passes).

Color values

HEX	#CBF140
RGB	rgb(203, 241, 64)
HSL	hsl(73, 86%, 60%)
HSV	hsv(73, 73%, 95%)
CMYK	cmyk(15.8%, 0%, 73.4%, 5.5%)
CIE-LAB	lab(89.85, -34.57, 75.85)
CIE-LCH	lch(89.85, 83.35, 114.50°)
OKLab	oklab(90.07% -0.1019 0.1679)
OKLCH	oklch(90.07% 0.196 121.3)
XYZ	xyz(57.0103, 75.9773, 16.5112)
Luminance	0.7598 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CBF140 #6640F1

analogous

#F1BE40 #CBF140 #73F140

triadic

#CBF140 #40CBF1 #F140CB

tetradic

#CBF140 #40F1BE #6640F1 #F14073

square

#CBF140 #40F1BE #6640F1 #F14073

split-complementary

#CBF140 #4073F1 #BE40F1

monochromatic

#88AA0C #B6E311 #CBF140 #DBF579 #EAF9B2

Accessibility & contrast

On white

1.30

#CBF140 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.20

#CBF140 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #CBF140

16.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CBF140	#FFFFFF	#000000	##000000
##CBF140	1.00	1.30	16.20	16.20
#FFFFFF	1.30	1.00	21.00	21.00
#000000	16.20	21.00	1.00	1.00
##000000	16.20	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFE318

Deuteranopia (green-blind)

#FBE250

Tritanopia (blue-blind)

#D6E4CF

Achromatopsia (no color)

#E2E2E2

Design tokens & code

CSS

--color: #cbf140;
/* rgb */ color: rgb(203, 241, 64);
/* oklch */ color: oklch(90.1% 0.196 121.3);

Tailwind

colors: {
  custom: {
    50: '#dff581',
    500: '#cbf140',
    950: '#000000',
  },
}

SCSS

$custom: #cbf140;
$custom-light: #dff581;
$custom-dark: #000000;

JSON

{
  "hex": "#cbf140",
  "rgb": {
    "r": 203,
    "g": 241,
    "b": 64
  },
  "hsl": {
    "h": 72.881,
    "s": 86.341,
    "l": 59.804
  },
  "oklch": {
    "l": 0.9007,
    "c": 0.1964,
    "h": 121.3
  },
  "luminance": 0.75977
}

Semantic roles & 50–950 ramp

primary

#CBF140

secondary

#462AAB

accent

#2BFD58

background

#FEFFFB

surface

#FCFEF2

border

#D5D6CC

text

#16170B

muted

#84857E

Preview Lab

Preview with #CBF140

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

Preview Lab → · Contrast checker → · Palette generator →