#CEFFB3#CEFFB3

#CEFFB3 is a very light, moderate yellow-green. Relative luminance 0.879; OKLCH L 94.8% C 0.111 H 134.8°. Best body text is #000000 at 18.58:1 contrast (WCAG AA passes).

Color values

HEX	#CEFFB3
RGB	rgb(206, 255, 179)
HSL	hsl(99, 100%, 85%)
HSV	hsv(99, 30%, 100%)
CMYK	cmyk(19.2%, 0%, 29.8%, 0%)
CIE-LAB	lab(95.12, -28.82, 31.39)
CIE-LCH	lch(95.12, 42.61, 132.56°)
OKLab	oklab(94.77% -0.0783 0.0789)
OKLCH	oklch(94.77% 0.111 134.8)
XYZ	xyz(69.3486, 87.8951, 55.9509)
Luminance	0.8790 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CEFFB3 #E4B3FF

analogous

#F4FFB3 #CEFFB3 #B3FFBE

triadic

#CEFFB3 #B3CEFF #FFB3CE

tetradic

#CEFFB3 #B3F4FF #E4B3FF #FFBEB3

square

#CEFFB3 #B3F4FF #E4B3FF #FFBEB3

split-complementary

#CEFFB3 #BEB3FF #FFB3F4

monochromatic

#7FFF39 #A7FF76 #CEFFB3 #EBFFE0 #EBFFE0

Accessibility & contrast

On white

1.13

#CEFFB3 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

18.58

#CEFFB3 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #CEFFB3

18.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CEFFB3	#FFFFFF	#000000	##000000
##CEFFB3	1.00	1.13	18.58	18.58
#FFFFFF	1.13	1.00	21.00	21.00
#000000	18.58	21.00	1.00	1.00
##000000	18.58	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFF4AE

Deuteranopia (green-blind)

#FDEFB7

Tritanopia (blue-blind)

#CEF9EB

Achromatopsia (no color)

#F1F1F1

Design tokens & code

CSS

--color: #ceffb3;
/* rgb */ color: rgb(206, 255, 179);
/* oklch */ color: oklch(94.8% 0.111 134.8);

Tailwind

colors: {
  custom: {
    50: '#deffca',
    500: '#ceffb3',
    950: '#000000',
  },
}

SCSS

$custom: #ceffb3;
$custom-light: #deffca;
$custom-dark: #000000;

JSON

{
  "hex": "#ceffb3",
  "rgb": {
    "r": 206,
    "g": 255,
    "b": 179
  },
  "hsl": {
    "h": 98.684,
    "s": 100,
    "l": 85.098
  },
  "oklch": {
    "l": 0.9477,
    "c": 0.11119,
    "h": 134.8
  },
  "luminance": 0.87896
}

Semantic roles & 50–950 ramp

primary

#CEFFB3

secondary

#BC70E6

accent

#00E694

background

#FEFFFD

surface

#FCFFF9

border

#D5D7D2

text

#151813

muted

#848682

Preview Lab

Preview with #CEFFB3

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

Preview Lab → · Contrast checker → · Palette generator →