#CEF582#CEF582

#CEF582 is a very light, vivid yellow-green. Relative luminance 0.800; OKLCH L 91.8% C 0.149 H 124.7°. Best body text is #000000 at 17.01:1 contrast (WCAG AA passes).

Color values

HEX	#CEF582
RGB	rgb(206, 245, 130)
HSL	hsl(80, 85%, 74%)
HSV	hsv(80, 47%, 96%)
CMYK	cmyk(15.9%, 0%, 46.9%, 3.9%)
CIE-LAB	lab(91.70, -30.29, 50.96)
CIE-LCH	lch(91.70, 59.28, 120.72°)
OKLab	oklab(91.8% -0.0845 0.1222)
OKLCH	oklch(91.8% 0.149 124.7)
XYZ	xyz(62.1352, 80.0379, 33.2902)
Luminance	0.8004 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Light Yellowish Green

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CEF582 #A982F5

analogous

#F5E282 #CEF582 #94F582

triadic

#CEF582 #82CEF5 #F582CE

tetradic

#CEF582 #82F5E2 #A982F5 #F58294

square

#CEF582 #82F5E2 #A982F5 #F58294

split-complementary

#CEF582 #8294F5 #E282F5

monochromatic

#A1EA13 #B8F049 #CEF582 #E4FABB #F4FDE3

Accessibility & contrast

On white

1.23

#CEF582 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

17.01

#CEF582 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #CEF582

17.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CEF582	#FFFFFF	#000000	##000000
##CEF582	1.00	1.23	17.01	17.01
#FFFFFF	1.23	1.00	21.00	21.00
#000000	17.01	21.00	1.00	1.00
##000000	17.01	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFE878

Deuteranopia (green-blind)

#FBE789

Tritanopia (blue-blind)

#D5EBDA

Achromatopsia (no color)

#E7E7E7

Design tokens & code

CSS

--color: #cef582;
/* rgb */ color: rgb(206, 245, 130);
/* oklch */ color: oklch(91.8% 0.149 124.7);

Tailwind

colors: {
  custom: {
    50: '#dff8a8',
    500: '#cef582',
    950: '#000000',
  },
}

SCSS

$custom: #cef582;
$custom-light: #dff8a8;
$custom-dark: #000000;

JSON

{
  "hex": "#cef582",
  "rgb": {
    "r": 206,
    "g": 245,
    "b": 130
  },
  "hsl": {
    "h": 80.348,
    "s": 85.185,
    "l": 73.529
  },
  "oklch": {
    "l": 0.91795,
    "c": 0.1486,
    "h": 124.7
  },
  "luminance": 0.80038
}

Semantic roles & 50–950 ramp

primary

#CEF582

secondary

#784AD1

accent

#04E24F

background

#FEFFFD

surface

#FCFFF7

border

#D5D7D0

text

#151710

muted

#848581

Preview Lab

Preview with #CEF582

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

Preview Lab → · Contrast checker → · Palette generator →