#83CA30#83CA30

#83CA30 is a light, vivid yellow-green. Relative luminance 0.473; OKLCH L 76.4% C 0.193 H 131.7°. Best body text is #000000 at 10.46:1 contrast (WCAG AA passes).

Color values

HEX	#83CA30
RGB	rgb(131, 202, 48)
HSL	hsl(88, 62%, 49%)
HSV	hsv(88, 76%, 79%)
CMYK	cmyk(35.1%, 0%, 76.2%, 20.8%)
CIE-LAB	lab(74.37, -45.29, 64.71)
CIE-LCH	lch(74.37, 78.99, 124.99°)
OKLab	oklab(76.38% -0.1282 0.1437)
OKLCH	oklch(76.38% 0.193 131.7)
XYZ	xyz(31.0138, 47.2785, 10.2873)
Luminance	0.4728 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#83CA30 #7730CA

analogous

#CAC430 #83CA30 #36CA30

triadic

#83CA30 #3083CA #CA3083

tetradic

#83CA30 #30CAC4 #7730CA #CA3036

square

#83CA30 #30CAC4 #7730CA #CA3036

split-complementary

#83CA30 #3036CA #C430CA

monochromatic

#436718 #639924 #83CA30 #A0D95E #BEE590

Accessibility & contrast

On white

2.01

#83CA30 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.46

#83CA30 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #83CA30

10.46:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##83CA30	#FFFFFF	#000000	##000000
##83CA30	1.00	2.01	10.46	10.46
#FFFFFF	2.01	1.00	21.00	21.00
#000000	10.46	21.00	1.00	1.00
##000000	10.46	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D3BA06

Deuteranopia (green-blind)

#C9B540

Tritanopia (blue-blind)

#85C1AD

Achromatopsia (no color)

#B7B7B7

Design tokens & code

CSS

--color: #83ca30;
/* rgb */ color: rgb(131, 202, 48);
/* oklch */ color: oklch(76.4% 0.193 131.7);

Tailwind

colors: {
  custom: {
    50: '#adda74',
    500: '#83ca30',
    950: '#000000',
  },
}

SCSS

$custom: #83ca30;
$custom-light: #adda74;
$custom-dark: #000000;

JSON

{
  "hex": "#83ca30",
  "rgb": {
    "r": 131,
    "g": 202,
    "b": 48
  },
  "hsl": {
    "h": 87.662,
    "s": 61.6,
    "l": 49.02
  },
  "oklch": {
    "l": 0.76382,
    "c": 0.19261,
    "h": 131.7
  },
  "luminance": 0.4728
}

Semantic roles & 50–950 ramp

primary

#83CA30

secondary

#A887CF

accent

#43E58E

background

#FBFDF7

surface

#F6FBED

border

#D0D4C8

text

#111509

muted

#80837B

Preview Lab

Preview with #83CA30

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

Preview Lab → · Contrast checker → · Palette generator →