#CDF587#CDF587

#CDF587 is a very light, vivid yellow-green. Relative luminance 0.800; OKLCH L 91.8% C 0.144 H 125.5°. Best body text is #000000 at 17.01:1 contrast (WCAG AA passes).

Color values

HEX	#CDF587
RGB	rgb(205, 245, 135)
HSL	hsl(82, 85%, 75%)
HSV	hsv(82, 45%, 96%)
CMYK	cmyk(16.3%, 0%, 44.9%, 3.9%)
CIE-LAB	lab(91.70, -30.12, 48.57)
CIE-LCH	lch(91.70, 57.15, 121.80°)
OKLab	oklab(91.8% -0.0836 0.1172)
OKLCH	oklch(91.8% 0.144 125.5)
XYZ	xyz(62.2022, 80.0327, 35.0878)
Luminance	0.8003 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Light Yellowish Green

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CDF587 #AF87F5

analogous

#F5E687 #CDF587 #96F587

triadic

#CDF587 #87CDF5 #F587CD

tetradic

#CDF587 #87F5E6 #AF87F5 #F58796

square

#CDF587 #87F5E6 #AF87F5 #F58796

split-complementary

#CDF587 #8796F5 #E687F5

monochromatic

#9EEC16 #B5F04F #CDF587 #E5FABF #F3FDE3

Accessibility & contrast

On white

1.23

#CDF587 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

17.01

#CDF587 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #CDF587

17.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CDF587	#FFFFFF	#000000	##000000
##CDF587	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)

#FFE97E

Deuteranopia (green-blind)

#FAE78D

Tritanopia (blue-blind)

#D3ECDB

Achromatopsia (no color)

#E7E7E7

Design tokens & code

CSS

--color: #cdf587;
/* rgb */ color: rgb(205, 245, 135);
/* oklch */ color: oklch(91.8% 0.144 125.5);

Tailwind

colors: {
  custom: {
    50: '#def8ac',
    500: '#cdf587',
    950: '#000000',
  },
}

SCSS

$custom: #cdf587;
$custom-light: #def8ac;
$custom-dark: #000000;

JSON

{
  "hex": "#cdf587",
  "rgb": {
    "r": 205,
    "g": 245,
    "b": 135
  },
  "hsl": {
    "h": 81.818,
    "s": 84.615,
    "l": 74.51
  },
  "oklch": {
    "l": 0.91796,
    "c": 0.14401,
    "h": 125.5
  },
  "luminance": 0.80033
}

Semantic roles & 50–950 ramp

primary

#CDF587

secondary

#7E4ED2

accent

#04E155

background

#FEFFFD

surface

#FCFFF7

border

#D5D7D0

text

#151710

muted

#848581

Preview Lab

Preview with #CDF587

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

Preview Lab → · Contrast checker → · Palette generator →