#83B415#83B415

#83B415 is a light, vivid yellow-green. Relative luminance 0.375; OKLCH L 70.9% C 0.178 H 127.0°. Best body text is #000000 at 8.50:1 contrast (WCAG AA passes).

Color values

HEX	#83B415
RGB	rgb(131, 180, 21)
HSL	hsl(78, 79%, 39%)
HSV	hsv(78, 88%, 71%)
CMYK	cmyk(27.2%, 0%, 88.3%, 29.4%)
CIE-LAB	lab(67.67, -36.82, 65.72)
CIE-LCH	lch(67.67, 75.33, 119.26°)
OKLab	oklab(70.89% -0.107 0.1418)
OKLCH	oklch(70.89% 0.178 127)
XYZ	xyz(25.8168, 37.5214, 6.5915)
Luminance	0.3752 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#83B415 #4615B4

analogous

#B49615 #83B415 #33B415

triadic

#83B415 #1583B4 #B41583

tetradic

#83B415 #15B496 #4615B4 #B41533

square

#83B415 #15B496 #4615B4 #B41533

split-complementary

#83B415 #1533B4 #9615B4

monochromatic

#334608 #5B7D0F #83B415 #A9E521 #BEEC58

Accessibility & contrast

On white

2.47

#83B415 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.50

#83B415 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #83B415

8.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##83B415	#FFFFFF	#000000	##000000
##83B415	1.00	2.47	8.50	8.50
#FFFFFF	2.47	1.00	21.00	21.00
#000000	8.50	21.00	1.00	1.00
##000000	8.50	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BEA700

Deuteranopia (green-blind)

#B7A42B

Tritanopia (blue-blind)

#89AB99

Achromatopsia (no color)

#A5A5A5

Design tokens & code

CSS

--color: #83b415;
/* rgb */ color: rgb(131, 180, 21);
/* oklch */ color: oklch(70.9% 0.178 127.0);

Tailwind

colors: {
  custom: {
    50: '#acca67',
    500: '#83b415',
    950: '#000000',
  },
}

SCSS

$custom: #83b415;
$custom-light: #acca67;
$custom-dark: #000000;

JSON

{
  "hex": "#83b415",
  "rgb": {
    "r": 131,
    "g": 180,
    "b": 21
  },
  "hsl": {
    "h": 78.491,
    "s": 79.104,
    "l": 39.412
  },
  "oklch": {
    "l": 0.70887,
    "c": 0.17765,
    "h": 127
  },
  "luminance": 0.37522
}

Semantic roles & 50–950 ramp

primary

#83B415

secondary

#7B56CF

accent

#32F66E

background

#FBFCF6

surface

#F6F8EB

border

#D0D1C6

text

#111307

muted

#80827A

Preview Lab

Preview with #83B415

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

Preview Lab → · Contrast checker → · Palette generator →