#CEFF62#CEFF62

#CEFF62 is a very light, vivid yellow-green. Relative luminance 0.855; OKLCH L 93.6% C 0.189 H 124.7°. Best body text is #000000 at 18.10:1 contrast (WCAG AA passes).

Color values

HEX	#CEFF62
RGB	rgb(206, 255, 98)
HSL	hsl(79, 100%, 69%)
HSV	hsv(79, 62%, 100%)
CMYK	cmyk(19.2%, 0%, 61.6%, 0%)
CIE-LAB	lab(94.11, -37.69, 67.83)
CIE-LCH	lch(94.11, 77.60, 119.06°)
OKLab	oklab(93.63% -0.1078 0.1558)
OKLCH	oklch(93.63% 0.189 124.7)
XYZ	xyz(63.4185, 85.5231, 24.7194)
Luminance	0.8552 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CEFF62 #9362FF

analogous

#FFE262 #CEFF62 #80FF62

triadic

#CEFF62 #62CEFF #FF62CE

tetradic

#CEFF62 #62FFE2 #9362FF #FF6280

square

#CEFF62 #62FFE2 #9362FF #FF6280

split-complementary

#CEFF62 #6280FF #E262FF

monochromatic

#9FE700 #BBFF25 #CEFF62 #E1FF9F #F4FFDC

Accessibility & contrast

On white

1.16

#CEFF62 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

18.10

#CEFF62 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #CEFF62

18.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CEFF62	#FFFFFF	#000000	##000000
##CEFF62	1.00	1.16	18.10	18.10
#FFFFFF	1.16	1.00	21.00	21.00
#000000	18.10	21.00	1.00	1.00
##000000	18.10	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFF04F

Deuteranopia (green-blind)

#FFEE6D

Tritanopia (blue-blind)

#D7F3DE

Achromatopsia (no color)

#EEEEEE

Design tokens & code

CSS

--color: #ceff62;
/* rgb */ color: rgb(206, 255, 98);
/* oklch */ color: oklch(93.6% 0.189 124.7);

Tailwind

colors: {
  custom: {
    50: '#e0ff95',
    500: '#ceff62',
    950: '#000000',
  },
}

SCSS

$custom: #ceff62;
$custom-light: #e0ff95;
$custom-dark: #000000;

JSON

{
  "hex": "#ceff62",
  "rgb": {
    "r": 206,
    "g": 255,
    "b": 98
  },
  "hsl": {
    "h": 78.726,
    "s": 100,
    "l": 69.216
  },
  "oklch": {
    "l": 0.9363,
    "c": 0.18944,
    "h": 124.7
  },
  "luminance": 0.85524
}

Semantic roles & 50–950 ramp

primary

#CEFF62

secondary

#622CDA

accent

#00E648

background

#FEFFFC

surface

#FCFFF5

border

#D5D7CF

text

#16180E

muted

#84867F

Preview Lab

Preview with #CEFF62

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

Preview Lab → · Contrast checker → · Palette generator →