#8DEE59#8DEE59

#8DEE59 is a very light, highly saturated yellow-green. Relative luminance 0.675; OKLCH L 85.9% C 0.206 H 136.4°. Best body text is #000000 at 14.51:1 contrast (WCAG AA passes).

Color values

HEX	#8DEE59
RGB	rgb(141, 238, 89)
HSL	hsl(99, 81%, 64%)
HSV	hsv(99, 63%, 93%)
CMYK	cmyk(40.8%, 0%, 62.6%, 6.7%)
CIE-LAB	lab(85.77, -53.76, 61.40)
CIE-LCH	lch(85.77, 81.61, 131.20°)
OKLab	oklab(85.92% -0.1489 0.142)
OKLCH	oklch(85.92% 0.206 136.4)
XYZ	xyz(43.3610, 67.5307, 20.1992)
Luminance	0.6753 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Spring Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#8DEE59 #BA59EE

analogous

#D8EE59 #8DEE59 #59EE70

triadic

#8DEE59 #598DEE #EE598D

tetradic

#8DEE59 #59D8EE #BA59EE #EE7059

square

#8DEE59 #59D8EE #BA59EE #EE7059

split-complementary

#8DEE59 #7059EE #EE59D8

monochromatic

#4DBA13 #67E821 #8DEE59 #B3F491 #D9F9C8

Accessibility & contrast

On white

1.45

#8DEE59 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.51

#8DEE59 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #8DEE59

14.51:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##8DEE59	#FFFFFF	#000000	##000000
##8DEE59	1.00	1.45	14.51	14.51
#FFFFFF	1.45	1.00	21.00	21.00
#000000	14.51	21.00	1.00	1.00
##000000	14.51	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F6DC47

Deuteranopia (green-blind)

#E9D365

Tritanopia (blue-blind)

#89E6CF

Achromatopsia (no color)

#D6D6D6

Design tokens & code

CSS

--color: #8dee59;
/* rgb */ color: rgb(141, 238, 89);
/* oklch */ color: oklch(85.9% 0.206 136.4);

Tailwind

colors: {
  custom: {
    50: '#b4f48e',
    500: '#8dee59',
    950: '#000000',
  },
}

SCSS

$custom: #8dee59;
$custom-light: #b4f48e;
$custom-dark: #000000;

JSON

{
  "hex": "#8dee59",
  "rgb": {
    "r": 141,
    "g": 238,
    "b": 89
  },
  "hsl": {
    "h": 99.06,
    "s": 81.421,
    "l": 64.118
  },
  "oklch": {
    "l": 0.85921,
    "c": 0.20577,
    "h": 136.4
  },
  "luminance": 0.67533
}

Semantic roles & 50–950 ramp

primary

#8DEE59

secondary

#8A33B9

accent

#08DE93

background

#FDFFFC

surface

#F8FEF4

border

#D1D6CE

text

#12170D

muted

#82857F

Preview Lab

Preview with #8DEE59

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

Preview Lab → · Contrast checker → · Palette generator →