#CEE18B#CEE18B

#CEE18B is a very light, moderate yellow-green. Relative luminance 0.688; OKLCH L 87.6% C 0.112 H 118.9°. Best body text is #000000 at 14.77:1 contrast (WCAG AA passes).

Color values

HEX	#CEE18B
RGB	rgb(206, 225, 139)
HSL	hsl(73, 59%, 71%)
HSV	hsv(73, 38%, 88%)
CMYK	cmyk(8.4%, 0%, 38.2%, 11.8%)
CIE-LAB	lab(86.42, -19.74, 39.98)
CIE-LCH	lch(86.42, 44.58, 116.27°)
OKLab	oklab(87.6% -0.0542 0.098)
OKLCH	oklch(87.6% 0.112 118.9)
XYZ	xyz(57.0391, 68.8366, 34.7030)
Luminance	0.6884 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CEE18B #9E8BE1

analogous

#E1C98B #CEE18B #A3E18B

triadic

#CEE18B #8BCEE1 #E18BCE

tetradic

#CEE18B #8BE1C9 #9E8BE1 #E18BA3

square

#CEE18B #8BE1C9 #9E8BE1 #E18BA3

split-complementary

#CEE18B #8BA3E1 #C98BE1

monochromatic

#A1C032 #B9D45A #CEE18B #E3EEBC #F5F9E7

Accessibility & contrast

On white

1.42

#CEE18B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.77

#CEE18B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #CEE18B

14.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CEE18B	#FFFFFF	#000000	##000000
##CEE18B	1.00	1.42	14.77	14.77
#FFFFFF	1.42	1.00	21.00	21.00
#000000	14.77	21.00	1.00	1.00
##000000	14.77	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EBD885

Deuteranopia (green-blind)

#E9D98F

Tritanopia (blue-blind)

#D6D9CC

Achromatopsia (no color)

#D8D8D8

Design tokens & code

CSS

--color: #cee18b;
/* rgb */ color: rgb(206, 225, 139);
/* oklch */ color: oklch(87.6% 0.112 118.9);

Tailwind

colors: {
  custom: {
    50: '#deeaae',
    500: '#cee18b',
    950: '#000000',
  },
}

SCSS

$custom: #cee18b;
$custom-light: #deeaae;
$custom-dark: #000000;

JSON

{
  "hex": "#cee18b",
  "rgb": {
    "r": 206,
    "g": 225,
    "b": 139
  },
  "hsl": {
    "h": 73.256,
    "s": 58.904,
    "l": 71.373
  },
  "oklch": {
    "l": 0.87603,
    "c": 0.11194,
    "h": 118.9
  },
  "luminance": 0.68836
}

Semantic roles & 50–950 ramp

primary

#CEE18B

secondary

#6D57B9

accent

#1FC744

background

#FEFEFD

surface

#FCFDF7

border

#D5D5D0

text

#151610

muted

#848481

Preview Lab

Preview with #CEE18B

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

Preview Lab → · Contrast checker → · Palette generator →