#83E23F#83E23F

#83E23F is a very light, highly saturated yellow-green. Relative luminance 0.596; OKLCH L 82.3% C 0.213 H 135.2°. Best body text is #000000 at 12.92:1 contrast (WCAG AA passes).

Color values

HEX	#83E23F
RGB	rgb(131, 226, 63)
HSL	hsl(95, 74%, 57%)
HSV	hsv(95, 72%, 89%)
CMYK	cmyk(42%, 0%, 72.1%, 11.4%)
CIE-LAB	lab(81.61, -54.15, 66.80)
CIE-LCH	lch(81.61, 85.99, 129.03°)
OKLab	oklab(82.33% -0.1512 0.1502)
OKLCH	oklch(82.33% 0.213 135.2)
XYZ	xyz(37.4528, 59.5748, 14.2273)
Luminance	0.5958 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#83E23F #9E3FE2

analogous

#D5E23F #83E23F #3FE24D

triadic

#83E23F #3F83E2 #E23F83

tetradic

#83E23F #3FD5E2 #9E3FE2 #E24D3F

square

#83E23F #3FD5E2 #9E3FE2 #E24D3F

split-complementary

#83E23F #4D3FE2 #E23FD5

monochromatic

#499116 #64C61E #83E23F #A5EA74 #C8F2A9

Accessibility & contrast

On white

1.63

#83E23F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.92

#83E23F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #83E23F

12.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##83E23F	#FFFFFF	#000000	##000000
##83E23F	1.00	1.63	12.92	12.92
#FFFFFF	1.63	1.00	21.00	21.00
#000000	12.92	21.00	1.00	1.00
##000000	12.92	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EAD020

Deuteranopia (green-blind)

#DDC84F

Tritanopia (blue-blind)

#81D9C2

Achromatopsia (no color)

#CBCBCB

Design tokens & code

CSS

--color: #83e23f;
/* rgb */ color: rgb(131, 226, 63);
/* oklch */ color: oklch(82.3% 0.213 135.2);

Tailwind

colors: {
  custom: {
    50: '#aeec7e',
    500: '#83e23f',
    950: '#000000',
  },
}

SCSS

$custom: #83e23f;
$custom-light: #aeec7e;
$custom-dark: #000000;

JSON

{
  "hex": "#83e23f",
  "rgb": {
    "r": 131,
    "g": 226,
    "b": 63
  },
  "hsl": {
    "h": 94.969,
    "s": 73.756,
    "l": 56.667
  },
  "oklch": {
    "l": 0.82331,
    "c": 0.21314,
    "h": 135.2
  },
  "luminance": 0.59577
}

Semantic roles & 50–950 ramp

primary

#83E23F

secondary

#6B3096

accent

#37F0A3

background

#FDFFFB

surface

#F8FEF2

border

#D1D6CC

text

#11160B

muted

#81857E

Preview Lab

Preview with #83E23F

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

Preview Lab → · Contrast checker → · Palette generator →