#CEF89F#CEF89F

#CEF89F is a very light, vivid yellow-green. Relative luminance 0.828; OKLCH L 92.9% C 0.123 H 129.1°. Best body text is #000000 at 17.55:1 contrast (WCAG AA passes).

Color values

HEX	#CEF89F
RGB	rgb(206, 248, 159)
HSL	hsl(88, 86%, 80%)
HSV	hsv(88, 36%, 97%)
CMYK	cmyk(16.9%, 0%, 35.9%, 2.7%)
CIE-LAB	lab(92.91, -28.29, 38.44)
CIE-LCH	lch(92.91, 47.73, 126.36°)
OKLab	oklab(92.89% -0.0773 0.0951)
OKLCH	oklch(92.89% 0.123 129.1)
XYZ	xyz(65.2781, 82.7590, 45.3291)
Luminance	0.8276 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Light Yellowish Green

#C2FF89

ΔE00 4.47

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CEF89F #C99FF8

analogous

#F8F69F #CEF89F #A1F89F

triadic

#CEF89F #9FCEF8 #F89FCE

tetradic

#CEF89F #9FF8F6 #C99FF8 #F89FA1

square

#CEF89F #9FF8F6 #C99FF8 #F89FA1

split-complementary

#CEF89F #9FA1F8 #F69FF8

monochromatic

#94F02D #B1F466 #CEF89F #EBFCD8 #F0FDE2

Accessibility & contrast

On white

1.20

#CEF89F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

17.55

#CEF89F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #CEF89F

17.55:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CEF89F	#FFFFFF	#000000	##000000
##CEF89F	1.00	1.20	17.55	17.55
#FFFFFF	1.20	1.00	21.00	21.00
#000000	17.55	21.00	1.00	1.00
##000000	17.55	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFED99

Deuteranopia (green-blind)

#FAEAA4

Tritanopia (blue-blind)

#D1F1E2

Achromatopsia (no color)

#EBEBEB

Design tokens & code

CSS

--color: #cef89f;
/* rgb */ color: rgb(206, 248, 159);
/* oklch */ color: oklch(92.9% 0.123 129.1);

Tailwind

colors: {
  custom: {
    50: '#defabc',
    500: '#cef89f',
    950: '#000000',
  },
}

SCSS

$custom: #cef89f;
$custom-light: #defabc;
$custom-dark: #000000;

JSON

{
  "hex": "#cef89f",
  "rgb": {
    "r": 206,
    "g": 248,
    "b": 159
  },
  "hsl": {
    "h": 88.315,
    "s": 86.408,
    "l": 79.804
  },
  "oklch": {
    "l": 0.92893,
    "c": 0.12256,
    "h": 129.1
  },
  "luminance": 0.8276
}

Semantic roles & 50–950 ramp

primary

#CEF89F

secondary

#9A63D9

accent

#03E36C

background

#FEFFFD

surface

#FCFFF8

border

#D5D7D1

text

#151712

muted

#848582

Preview Lab

Preview with #CEF89F

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

Preview Lab → · Contrast checker → · Palette generator →