#CBEF48#CBEF48

#CBEF48 is a very light, vivid yellow-green. Relative luminance 0.749; OKLCH L 89.7% C 0.190 H 121.0°. Best body text is #000000 at 15.98:1 contrast (WCAG AA passes).

Color values

HEX	#CBEF48
RGB	rgb(203, 239, 72)
HSL	hsl(73, 84%, 61%)
HSV	hsv(73, 70%, 94%)
CMYK	cmyk(15.1%, 0%, 69.9%, 6.3%)
CIE-LAB	lab(89.34, -33.25, 72.68)
CIE-LCH	lch(89.34, 79.93, 114.58°)
OKLab	oklab(89.68% -0.0977 0.1625)
OKLCH	oklch(89.68% 0.19 121)
XYZ	xyz(56.6657, 74.8975, 17.6010)
Luminance	0.7490 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CBEF48 #6C48EF

analogous

#EFBF48 #CBEF48 #77EF48

triadic

#CBEF48 #48CBEF #EF48CB

tetradic

#CBEF48 #48EFBF #6C48EF #EF4877

square

#CBEF48 #48EFBF #6C48EF #EF4877

split-complementary

#CBEF48 #4877EF #BF48EF

monochromatic

#8BAD0F #B9E614 #CBEF48 #DBF480 #EBF9B9

Accessibility & contrast

On white

1.31

#CBEF48 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.98

#CBEF48 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #CBEF48

15.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CBEF48	#FFFFFF	#000000	##000000
##CBEF48	1.00	1.31	15.98	15.98
#FFFFFF	1.31	1.00	21.00	21.00
#000000	15.98	21.00	1.00	1.00
##000000	15.98	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FDE12B

Deuteranopia (green-blind)

#F9E156

Tritanopia (blue-blind)

#D6E3CE

Achromatopsia (no color)

#E0E0E0

Design tokens & code

CSS

--color: #cbef48;
/* rgb */ color: rgb(203, 239, 72);
/* oklch */ color: oklch(89.7% 0.190 121.0);

Tailwind

colors: {
  custom: {
    50: '#def485',
    500: '#cbef48',
    950: '#000000',
  },
}

SCSS

$custom: #cbef48;
$custom-light: #def485;
$custom-dark: #000000;

JSON

{
  "hex": "#cbef48",
  "rgb": {
    "r": 203,
    "g": 239,
    "b": 72
  },
  "hsl": {
    "h": 72.934,
    "s": 83.92,
    "l": 60.98
  },
  "oklch": {
    "l": 0.89679,
    "c": 0.18955,
    "h": 121
  },
  "luminance": 0.74897
}

Semantic roles & 50–950 ramp

primary

#CBEF48

secondary

#492DAE

accent

#05E034

background

#FEFFFC

surface

#FCFEF4

border

#D5D6CE

text

#16170C

muted

#84857F

Preview Lab

Preview with #CBEF48

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

Preview Lab → · Contrast checker → · Palette generator →