#CEF586#CEF586

#CEF586 is a very light, vivid yellow-green. Relative luminance 0.801; OKLCH L 91.8% C 0.145 H 125.0°. Best body text is #000000 at 17.03:1 contrast (WCAG AA passes).

Color values

HEX	#CEF586
RGB	rgb(206, 245, 134)
HSL	hsl(81, 85%, 74%)
HSV	hsv(81, 45%, 96%)
CMYK	cmyk(15.9%, 0%, 45.3%, 3.9%)
CIE-LAB	lab(91.75, -29.86, 49.12)
CIE-LCH	lch(91.75, 57.49, 121.29°)
OKLab	oklab(91.85% -0.083 0.1184)
OKLCH	oklch(91.85% 0.145 125)
XYZ	xyz(62.4089, 80.1474, 34.7317)
Luminance	0.8015 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Light Yellowish Green

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CEF586 #AD86F5

analogous

#F5E586 #CEF586 #97F586

triadic

#CEF586 #86CEF5 #F586CE

tetradic

#CEF586 #86F5E5 #AD86F5 #F58697

square

#CEF586 #86F5E5 #AD86F5 #F58697

split-complementary

#CEF586 #8697F5 #E586F5

monochromatic

#A0EC15 #B7F04D #CEF586 #E5FABF #F4FDE3

Accessibility & contrast

On white

1.23

#CEF586 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

17.03

#CEF586 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #CEF586

17.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CEF586	#FFFFFF	#000000	##000000
##CEF586	1.00	1.23	17.03	17.03
#FFFFFF	1.23	1.00	21.00	21.00
#000000	17.03	21.00	1.00	1.00
##000000	17.03	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFE97D

Deuteranopia (green-blind)

#FAE78C

Tritanopia (blue-blind)

#D5ECDB

Achromatopsia (no color)

#E7E7E7

Design tokens & code

CSS

--color: #cef586;
/* rgb */ color: rgb(206, 245, 134);
/* oklch */ color: oklch(91.8% 0.145 125.0);

Tailwind

colors: {
  custom: {
    50: '#def8ab',
    500: '#cef586',
    950: '#000000',
  },
}

SCSS

$custom: #cef586;
$custom-light: #def8ab;
$custom-dark: #000000;

JSON

{
  "hex": "#cef586",
  "rgb": {
    "r": 206,
    "g": 245,
    "b": 134
  },
  "hsl": {
    "h": 81.081,
    "s": 84.733,
    "l": 74.314
  },
  "oklch": {
    "l": 0.9185,
    "c": 0.14461,
    "h": 125
  },
  "luminance": 0.80148
}

Semantic roles & 50–950 ramp

primary

#CEF586

secondary

#7C4ED2

accent

#04E152

background

#FEFFFD

surface

#FCFFF7

border

#D5D7D0

text

#151710

muted

#848581

Preview Lab

Preview with #CEF586

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

Preview Lab → · Contrast checker → · Palette generator →