#8DDD3B#8DDD3B

#8DDD3B is a light, highly saturated yellow-green. Relative luminance 0.577; OKLCH L 81.6% C 0.204 H 132.6°. Best body text is #000000 at 12.54:1 contrast (WCAG AA passes).

Color values

HEX	#8DDD3B
RGB	rgb(141, 221, 59)
HSL	hsl(90, 70%, 55%)
HSV	hsv(90, 73%, 87%)
CMYK	cmyk(36.2%, 0%, 73.3%, 13.3%)
CIE-LAB	lab(80.57, -49.09, 67.29)
CIE-LCH	lch(80.57, 83.29, 126.11°)
OKLab	oklab(81.6% -0.1384 0.1505)
OKLCH	oklch(81.6% 0.204 132.6)
XYZ	xyz(37.6299, 57.6898, 13.2894)
Luminance	0.5769 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#8DDD3B #8B3BDD

analogous

#DDDC3B #8DDD3B #3CDD3B

triadic

#8DDD3B #3B8DDD #DD3B8D

tetradic

#8DDD3B #3BDDDC #8B3BDD #DD3B3C

square

#8DDD3B #3BDDDC #8B3BDD #DD3B3C

split-complementary

#8DDD3B #3B3CDD #DC3BDD

monochromatic

#4F8617 #6EBA20 #8DDD3B #ABE66F #CAEFA3

Accessibility & contrast

On white

1.67

#8DDD3B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.54

#8DDD3B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #8DDD3B

12.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##8DDD3B	#FFFFFF	#000000	##000000
##8DDD3B	1.00	1.67	12.54	12.54
#FFFFFF	1.67	1.00	21.00	21.00
#000000	12.54	21.00	1.00	1.00
##000000	12.54	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E6CC1A

Deuteranopia (green-blind)

#DBC64B

Tritanopia (blue-blind)

#8ED4BE

Achromatopsia (no color)

#C8C8C8

Design tokens & code

CSS

--color: #8ddd3b;
/* rgb */ color: rgb(141, 221, 59);
/* oklch */ color: oklch(81.6% 0.204 132.6);

Tailwind

colors: {
  custom: {
    50: '#b4e87c',
    500: '#8ddd3b',
    950: '#000000',
  },
}

SCSS

$custom: #8ddd3b;
$custom-light: #b4e87c;
$custom-dark: #000000;

JSON

{
  "hex": "#8ddd3b",
  "rgb": {
    "r": 141,
    "g": 221,
    "b": 59
  },
  "hsl": {
    "h": 89.63,
    "s": 70.435,
    "l": 54.902
  },
  "oklch": {
    "l": 0.81597,
    "c": 0.20446,
    "h": 132.6
  },
  "luminance": 0.57691
}

Semantic roles & 50–950 ramp

primary

#8DDD3B

secondary

#5E308C

accent

#3BED93

background

#FDFEFB

surface

#F8FCF2

border

#D1D5CC

text

#12160A

muted

#82847D

Preview Lab

Preview with #8DDD3B

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

Preview Lab → · Contrast checker → · Palette generator →