#CEE59F#CEE59F

#CEE59F is a very light, moderate yellow-green. Relative luminance 0.717; OKLCH L 88.8% C 0.095 H 123.1°. Best body text is #000000 at 15.33:1 contrast (WCAG AA passes).

Color values

HEX	#CEE59F
RGB	rgb(206, 229, 159)
HSL	hsl(80, 57%, 76%)
HSV	hsv(80, 31%, 90%)
CMYK	cmyk(10%, 0%, 30.6%, 10.2%)
CIE-LAB	lab(87.81, -19.17, 31.70)
CIE-LCH	lch(87.81, 37.04, 121.16°)
OKLab	oklab(88.81% -0.0517 0.0793)
OKLCH	oklch(88.81% 0.095 123.1)
XYZ	xyz(59.7304, 71.6635, 43.4799)
Luminance	0.7166 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CEE59F #B69FE5

analogous

#E5D99F #CEE59F #ABE59F

triadic

#CEE59F #9FCEE5 #E59FCE

tetradic

#CEE59F #9FE5D9 #B69FE5 #E59FAB

square

#CEE59F #9FE5D9 #B69FE5 #E59FAB

split-complementary

#CEE59F #9FABE5 #D99FE5

monochromatic

#9DCB3F #B5D86F #CEE59F #E7F2CF #F3F8E7

Accessibility & contrast

On white

1.37

#CEE59F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.33

#CEE59F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #CEE59F

15.33:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CEE59F	#FFFFFF	#000000	##000000
##CEE59F	1.00	1.37	15.33	15.33
#FFFFFF	1.37	1.00	21.00	21.00
#000000	15.33	21.00	1.00	1.00
##000000	15.33	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EDDD9A

Deuteranopia (green-blind)

#EADCA2

Tritanopia (blue-blind)

#D3DED3

Achromatopsia (no color)

#DCDCDC

Design tokens & code

CSS

--color: #cee59f;
/* rgb */ color: rgb(206, 229, 159);
/* oklch */ color: oklch(88.8% 0.095 123.1);

Tailwind

colors: {
  custom: {
    50: '#ddedbc',
    500: '#cee59f',
    950: '#000000',
  },
}

SCSS

$custom: #cee59f;
$custom-light: #ddedbc;
$custom-dark: #000000;

JSON

{
  "hex": "#cee59f",
  "rgb": {
    "r": 206,
    "g": 229,
    "b": 159
  },
  "hsl": {
    "h": 79.714,
    "s": 57.377,
    "l": 76.078
  },
  "oklch": {
    "l": 0.88809,
    "c": 0.09464,
    "h": 123.1
  },
  "luminance": 0.71664
}

Semantic roles & 50–950 ramp

primary

#CEE59F

secondary

#8569BF

accent

#21C557

background

#FEFEFD

surface

#FCFDF8

border

#D5D5D1

text

#151612

muted

#848482

Preview Lab

Preview with #CEE59F

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

Preview Lab → · Contrast checker → · Palette generator →