#CEEF8A#CEEF8A

#CEEF8A is a very light, vivid yellow-green. Relative luminance 0.767; OKLCH L 90.6% C 0.132 H 123.8°. Best body text is #000000 at 16.34:1 contrast (WCAG AA passes).

Color values

HEX	#CEEF8A
RGB	rgb(206, 239, 138)
HSL	hsl(80, 76%, 74%)
HSV	hsv(80, 42%, 94%)
CMYK	cmyk(13.8%, 0%, 42.3%, 6.3%)
CIE-LAB	lab(90.18, -26.60, 45.24)
CIE-LCH	lch(90.18, 52.48, 120.45°)
OKLab	oklab(90.6% -0.0736 0.1099)
OKLCH	oklch(90.6% 0.132 123.8)
XYZ	xyz(60.9074, 76.6895, 35.6336)
Luminance	0.7669 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Light Yellowish Green

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CEEF8A #AB8AEF

analogous

#EFDE8A #CEEF8A #9CEF8A

triadic

#CEEF8A #8ACEEF #EF8ACE

tetradic

#CEEF8A #8AEFDE #AB8AEF #EF8A9C

square

#CEEF8A #8AEFDE #AB8AEF #EF8A9C

split-complementary

#CEEF8A #8A9CEF #DE8AEF

monochromatic

#A1E01F #B7E854 #CEEF8A #E5F6C0 #F4FBE4

Accessibility & contrast

On white

1.29

#CEEF8A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.34

#CEEF8A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #CEEF8A

16.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CEEF8A	#FFFFFF	#000000	##000000
##CEEF8A	1.00	1.29	16.34	16.34
#FFFFFF	1.29	1.00	21.00	21.00
#000000	16.34	21.00	1.00	1.00
##000000	16.34	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F9E482

Deuteranopia (green-blind)

#F5E38F

Tritanopia (blue-blind)

#D5E6D7

Achromatopsia (no color)

#E3E3E3

Design tokens & code

CSS

--color: #ceef8a;
/* rgb */ color: rgb(206, 239, 138);
/* oklch */ color: oklch(90.6% 0.132 123.8);

Tailwind

colors: {
  custom: {
    50: '#def4ad',
    500: '#ceef8a',
    950: '#000000',
  },
}

SCSS

$custom: #ceef8a;
$custom-light: #def4ad;
$custom-dark: #000000;

JSON

{
  "hex": "#ceef8a",
  "rgb": {
    "r": 206,
    "g": 239,
    "b": 138
  },
  "hsl": {
    "h": 79.604,
    "s": 75.94,
    "l": 73.922
  },
  "oklch": {
    "l": 0.90604,
    "c": 0.13226,
    "h": 123.8
  },
  "luminance": 0.7669
}

Semantic roles & 50–950 ramp

primary

#CEEF8A

secondary

#7A53CA

accent

#0DD850

background

#FEFFFD

surface

#FCFEF7

border

#D5D6D0

text

#151710

muted

#848581

Preview Lab

Preview with #CEEF8A

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

Preview Lab → · Contrast checker → · Palette generator →