#CEEF6C#CEEF6C

#CEEF6C is a very light, vivid yellow-green. Relative luminance 0.759; OKLCH L 90.2% C 0.161 H 121.5°. Best body text is #000000 at 16.19:1 contrast (WCAG AA passes).

Color values

HEX	#CEEF6C
RGB	rgb(206, 239, 108)
HSL	hsl(75, 80%, 68%)
HSV	hsv(75, 55%, 94%)
CMYK	cmyk(13.8%, 0%, 54.8%, 6.3%)
CIE-LAB	lab(89.83, -29.58, 58.81)
CIE-LCH	lch(89.83, 65.83, 116.70°)
OKLab	oklab(90.21% -0.0843 0.1376)
OKLCH	oklch(90.21% 0.161 121.5)
XYZ	xyz(59.0274, 75.9375, 25.7322)
Luminance	0.7594 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CEEF6C #8D6CEF

analogous

#EFCF6C #CEEF6C #8CEF6C

triadic

#CEEF6C #6CCEEF #EF6CCE

tetradic

#CEEF6C #6CEFCF #8D6CEF #EF6C8C

square

#CEEF6C #6CEFCF #8D6CEF #EF6C8C

split-complementary

#CEEF6C #6C8CEF #CF6CEF

monochromatic

#9DCB16 #BCE935 #CEEF6C #E0F5A3 #F3FBDA

Accessibility & contrast

On white

1.30

#CEEF6C on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.19

#CEEF6C on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #CEEF6C

16.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CEEF6C	#FFFFFF	#000000	##000000
##CEEF6C	1.00	1.30	16.19	16.19
#FFFFFF	1.30	1.00	21.00	21.00
#000000	16.19	21.00	1.00	1.00
##000000	16.19	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FCE25F

Deuteranopia (green-blind)

#F8E274

Tritanopia (blue-blind)

#D7E4D2

Achromatopsia (no color)

#E2E2E2

Design tokens & code

CSS

--color: #ceef6c;
/* rgb */ color: rgb(206, 239, 108);
/* oklch */ color: oklch(90.2% 0.161 121.5);

Tailwind

colors: {
  custom: {
    50: '#dff49a',
    500: '#ceef6c',
    950: '#000000',
  },
}

SCSS

$custom: #ceef6c;
$custom-light: #dff49a;
$custom-dark: #000000;

JSON

{
  "hex": "#ceef6c",
  "rgb": {
    "r": 206,
    "g": 239,
    "b": 108
  },
  "hsl": {
    "h": 75.115,
    "s": 80.368,
    "l": 68.039
  },
  "oklch": {
    "l": 0.90212,
    "c": 0.1614,
    "h": 121.5
  },
  "luminance": 0.75938
}

Semantic roles & 50–950 ramp

primary

#CEEF6C

secondary

#5C38C7

accent

#09DD3E

background

#FEFFFC

surface

#FCFEF5

border

#D5D6CF

text

#15170E

muted

#84857F

Preview Lab

Preview with #CEEF6C

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

Preview Lab → · Contrast checker → · Palette generator →