#83B434#83B434

#83B434 is a light, vivid yellow-green. Relative luminance 0.377; OKLCH L 71.0% C 0.163 H 128.3°. Best body text is #000000 at 8.54:1 contrast (WCAG AA passes).

Color values

HEX	#83B434
RGB	rgb(131, 180, 52)
HSL	hsl(83, 55%, 45%)
HSV	hsv(83, 71%, 71%)
CMYK	cmyk(27.2%, 0%, 71.1%, 29.4%)
CIE-LAB	lab(67.81, -35.43, 56.92)
CIE-LCH	lch(67.81, 67.05, 121.90°)
OKLab	oklab(71.05% -0.1011 0.128)
OKLCH	oklch(71.05% 0.163 128.3)
XYZ	xyz(26.3011, 37.7151, 9.1422)
Luminance	0.3772 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#83B434 #6534B4

analogous

#B4A534 #83B434 #43B434

triadic

#83B434 #3483B4 #B43483

tetradic

#83B434 #34B4A5 #6534B4 #B43443

square

#83B434 #34B4A5 #6534B4 #B43443

split-complementary

#83B434 #3443B4 #A534B4

monochromatic

#3E5519 #608526 #83B434 #A1CE57 #BBDC86

Accessibility & contrast

On white

2.46

#83B434 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.54

#83B434 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #83B434

8.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##83B434	#FFFFFF	#000000	##000000
##83B434	1.00	2.46	8.54	8.54
#FFFFFF	2.46	1.00	21.00	21.00
#000000	8.54	21.00	1.00	1.00
##000000	8.54	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BDA71E

Deuteranopia (green-blind)

#B6A43F

Tritanopia (blue-blind)

#87AC9B

Achromatopsia (no color)

#A5A5A5

Design tokens & code

CSS

--color: #83b434;
/* rgb */ color: rgb(131, 180, 52);
/* oklch */ color: oklch(71.0% 0.163 128.3);

Tailwind

colors: {
  custom: {
    50: '#abca73',
    500: '#83b434',
    950: '#000000',
  },
}

SCSS

$custom: #83b434;
$custom-light: #abca73;
$custom-dark: #000000;

JSON

{
  "hex": "#83b434",
  "rgb": {
    "r": 131,
    "g": 180,
    "b": 52
  },
  "hsl": {
    "h": 82.969,
    "s": 55.172,
    "l": 45.49
  },
  "oklch": {
    "l": 0.71049,
    "c": 0.16312,
    "h": 128.3
  },
  "luminance": 0.37716
}

Semantic roles & 50–950 ramp

primary

#83B434

secondary

#997EC6

accent

#49DF82

background

#FAFCF7

surface

#F4F8ED

border

#CED1C8

text

#101309

muted

#7F827B

Preview Lab

Preview with #83B434

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

Preview Lab → · Contrast checker → · Palette generator →