#83EC57#83EC57

#83EC57 is a very light, highly saturated green. Relative luminance 0.655; OKLCH L 85.0% C 0.210 H 137.7°. Best body text is #000000 at 14.10:1 contrast (WCAG AA passes).

Color values

HEX	#83EC57
RGB	rgb(131, 236, 87)
HSL	hsl(102, 80%, 63%)
HSV	hsv(102, 63%, 93%)
CMYK	cmyk(44.5%, 0%, 63.1%, 7.5%)
CIE-LAB	lab(84.74, -56.21, 60.97)
CIE-LCH	lch(84.74, 82.93, 132.67°)
OKLab	oklab(84.96% -0.1551 0.141)
OKLCH	oklch(84.96% 0.21 137.7)
XYZ	xyz(41.0745, 65.5017, 19.4937)
Luminance	0.6550 (WCAG relative)
Temperature	warm
Family	green

Closest named colors

Spring Green (survey)

#A9F971

ΔE00 4.54

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#83EC57 #C057EC

analogous

#CDEC57 #83EC57 #57EC75

triadic

#83EC57 #5783EC #EC5783

tetradic

#83EC57 #57CDEC #C057EC #EC7557

square

#83EC57 #57CDEC #C057EC #EC7557

split-complementary

#83EC57 #7557EC #EC57CD

monochromatic

#44B414 #5AE620 #83EC57 #ACF28E #D4F8C5

Accessibility & contrast

On white

1.49

#83EC57 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.10

#83EC57 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #83EC57

14.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##83EC57	#FFFFFF	#000000	##000000
##83EC57	1.00	1.49	14.10	14.10
#FFFFFF	1.49	1.00	21.00	21.00
#000000	14.10	21.00	1.00	1.00
##000000	14.10	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F3D945

Deuteranopia (green-blind)

#E5D063

Tritanopia (blue-blind)

#7DE4CD

Achromatopsia (no color)

#D4D4D4

Design tokens & code

CSS

--color: #83ec57;
/* rgb */ color: rgb(131, 236, 87);
/* oklch */ color: oklch(85.0% 0.210 137.7);

Tailwind

colors: {
  custom: {
    50: '#aef38c',
    500: '#83ec57',
    950: '#000000',
  },
}

SCSS

$custom: #83ec57;
$custom-light: #aef38c;
$custom-dark: #000000;

JSON

{
  "hex": "#83ec57",
  "rgb": {
    "r": 131,
    "g": 236,
    "b": 87
  },
  "hsl": {
    "h": 102.282,
    "s": 79.679,
    "l": 63.333
  },
  "oklch": {
    "l": 0.84957,
    "c": 0.20962,
    "h": 137.7
  },
  "luminance": 0.65504
}

Semantic roles & 50–950 ramp

primary

#83EC57

secondary

#8E33B4

accent

#0ADC9E

background

#FDFFFC

surface

#F8FEF4

border

#D1D6CE

text

#11170C

muted

#81857F

Preview Lab

Preview with #83EC57

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

Preview Lab → · Contrast checker → · Palette generator →