#83B445#83B445

#83B445 is a light, vivid yellow-green. Relative luminance 0.379; OKLCH L 71.2% C 0.151 H 129.7°. Best body text is #000000 at 8.58:1 contrast (WCAG AA passes).

Color values

HEX	#83B445
RGB	rgb(131, 180, 69)
HSL	hsl(86, 45%, 49%)
HSV	hsv(86, 62%, 71%)
CMYK	cmyk(27.2%, 0%, 61.7%, 29.4%)
CIE-LAB	lab(67.94, -34.14, 50.10)
CIE-LCH	lch(67.94, 60.63, 124.27°)
OKLab	oklab(71.2% -0.0961 0.1159)
OKLCH	oklch(71.2% 0.151 129.7)
XYZ	xyz(26.7553, 37.8968, 11.5342)
Luminance	0.3790 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#83B445 #7645B4

analogous

#B4AE45 #83B445 #4CB445

triadic

#83B445 #4583B4 #B44583

tetradic

#83B445 #45B4AE #7645B4 #B4454C

square

#83B445 #45B4AE #7645B4 #B4454C

split-complementary

#83B445 #454CB4 #AE45B4

monochromatic

#435C23 #638834 #83B445 #A0C86F #BDD99B

Accessibility & contrast

On white

2.45

#83B445 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.58

#83B445 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #83B445

8.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##83B445	#FFFFFF	#000000	##000000
##83B445	1.00	2.45	8.58	8.58
#FFFFFF	2.45	1.00	21.00	21.00
#000000	8.58	21.00	1.00	1.00
##000000	8.58	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BCA838

Deuteranopia (green-blind)

#B5A44D

Tritanopia (blue-blind)

#86AD9C

Achromatopsia (no color)

#A6A6A6

Design tokens & code

CSS

--color: #83b445;
/* rgb */ color: rgb(131, 180, 69);
/* oklch */ color: oklch(71.2% 0.151 129.7);

Tailwind

colors: {
  custom: {
    50: '#aaca7d',
    500: '#83b445',
    950: '#000000',
  },
}

SCSS

$custom: #83b445;
$custom-light: #aaca7d;
$custom-dark: #000000;

JSON

{
  "hex": "#83b445",
  "rgb": {
    "r": 131,
    "g": 180,
    "b": 69
  },
  "hsl": {
    "h": 86.486,
    "s": 44.578,
    "l": 48.824
  },
  "oklch": {
    "l": 0.71201,
    "c": 0.15059,
    "h": 129.7
  },
  "luminance": 0.37897
}

Semantic roles & 50–950 ramp

primary

#83B445

secondary

#A790C5

accent

#54D48C

background

#FAFCF7

surface

#F4F8EE

border

#CED1C9

text

#10130A

muted

#7F827C

Preview Lab

Preview with #83B445

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

Preview Lab → · Contrast checker → · Palette generator →