#CEEB99#CEEB99

#CEEB99 is a very light, moderate yellow-green. Relative luminance 0.748; OKLCH L 90.0% C 0.110 H 124.4°. Best body text is #000000 at 15.97:1 contrast (WCAG AA passes).

Color values

HEX	#CEEB99
RGB	rgb(206, 235, 153)
HSL	hsl(81, 67%, 76%)
HSV	hsv(81, 35%, 92%)
CMYK	cmyk(12.3%, 0%, 34.9%, 7.8%)
CIE-LAB	lab(89.32, -22.87, 36.73)
CIE-LCH	lch(89.32, 43.27, 121.92°)
OKLab	oklab(89.99% -0.0623 0.091)
OKLCH	oklch(89.99% 0.11 124.4)
XYZ	xyz(60.9112, 74.8381, 41.3670)
Luminance	0.7484 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CEEB99 #B699EB

analogous

#EBDF99 #CEEB99 #A5EB99

triadic

#CEEB99 #99CEEB #EB99CE

tetradic

#CEEB99 #99EBDF #B699EB #EB99A5

square

#CEEB99 #99EBDF #B699EB #EB99A5

split-complementary

#CEEB99 #99A5EB #DF99EB

monochromatic

#9DD733 #B5E166 #CEEB99 #E7F5CC #F3FAE5

Accessibility & contrast

On white

1.32

#CEEB99 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.97

#CEEB99 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #CEEB99

15.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CEEB99	#FFFFFF	#000000	##000000
##CEEB99	1.00	1.32	15.97	15.97
#FFFFFF	1.32	1.00	21.00	21.00
#000000	15.97	21.00	1.00	1.00
##000000	15.97	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F4E193

Deuteranopia (green-blind)

#F0E09D

Tritanopia (blue-blind)

#D3E3D6

Achromatopsia (no color)

#E0E0E0

Design tokens & code

CSS

--color: #ceeb99;
/* rgb */ color: rgb(206, 235, 153);
/* oklch */ color: oklch(90.0% 0.110 124.4);

Tailwind

colors: {
  custom: {
    50: '#def1b8',
    500: '#ceeb99',
    950: '#000000',
  },
}

SCSS

$custom: #ceeb99;
$custom-light: #def1b8;
$custom-dark: #000000;

JSON

{
  "hex": "#ceeb99",
  "rgb": {
    "r": 206,
    "g": 235,
    "b": 153
  },
  "hsl": {
    "h": 81.22,
    "s": 67.213,
    "l": 76.078
  },
  "oklch": {
    "l": 0.89985,
    "c": 0.11026,
    "h": 124.4
  },
  "luminance": 0.74838
}

Semantic roles & 50–950 ramp

primary

#CEEB99

secondary

#8562C6

accent

#16CF58

background

#FEFFFD

surface

#FCFEF8

border

#D5D6D1

text

#151611

muted

#848581

Preview Lab

Preview with #CEEB99

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

Preview Lab → · Contrast checker → · Palette generator →