#83D455#83D455

#83D455 is a light, vivid yellow-green. Relative luminance 0.526; OKLCH L 79.1% C 0.180 H 135.8°. Best body text is #000000 at 11.51:1 contrast (WCAG AA passes).

Color values

HEX	#83D455
RGB	rgb(131, 212, 85)
HSL	hsl(98, 60%, 58%)
HSV	hsv(98, 60%, 83%)
CMYK	cmyk(38.2%, 0%, 59.9%, 16.9%)
CIE-LAB	lab(77.62, -46.71, 53.89)
CIE-LCH	lch(77.62, 71.32, 130.92°)
OKLab	oklab(79.12% -0.1294 0.1257)
OKLCH	oklch(79.12% 0.18 135.8)
XYZ	xyz(34.5424, 52.5664, 16.9188)
Luminance	0.5257 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#83D455 #A655D4

analogous

#C2D455 #83D455 #55D466

triadic

#83D455 #5583D4 #D45583

tetradic

#83D455 #55C2D4 #A655D4 #D46655

square

#83D455 #55C2D4 #A655D4 #D46655

split-complementary

#83D455 #6655D4 #D455C2

monochromatic

#498B23 #63BC30 #83D455 #A7E086 #CAEDB7

Accessibility & contrast

On white

1.82

#83D455 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.51

#83D455 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #83D455

11.51:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##83D455	#FFFFFF	#000000	##000000
##83D455	1.00	1.82	11.51	11.51
#FFFFFF	1.82	1.00	21.00	21.00
#000000	11.51	21.00	1.00	1.00
##000000	11.51	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DBC447

Deuteranopia (green-blind)

#D0BD5F

Tritanopia (blue-blind)

#81CDB9

Achromatopsia (no color)

#C0C0C0

Design tokens & code

CSS

--color: #83d455;
/* rgb */ color: rgb(131, 212, 85);
/* oklch */ color: oklch(79.1% 0.180 135.8);

Tailwind

colors: {
  custom: {
    50: '#ace289',
    500: '#83d455',
    950: '#000000',
  },
}

SCSS

$custom: #83d455;
$custom-light: #ace289;
$custom-dark: #000000;

JSON

{
  "hex": "#83d455",
  "rgb": {
    "r": 131,
    "g": 212,
    "b": 85
  },
  "hsl": {
    "h": 98.268,
    "s": 59.624,
    "l": 58.235
  },
  "oklch": {
    "l": 0.79123,
    "c": 0.18039,
    "h": 135.8
  },
  "luminance": 0.52568
}

Semantic roles & 50–950 ramp

primary

#83D455

secondary

#723C91

accent

#45E3AA

background

#FDFEFC

surface

#F7FCF4

border

#D0D5CE

text

#11150C

muted

#81847F

Preview Lab

Preview with #83D455

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

Preview Lab → · Contrast checker → · Palette generator →