#63A22D#63A22D

#63A22D is a light, vivid yellow-green. Relative luminance 0.287; OKLCH L 64.6% C 0.161 H 133.8°. Best body text is #000000 at 6.74:1 contrast (WCAG AA passes).

Color values

HEX	#63A22D
RGB	rgb(99, 162, 45)
HSL	hsl(92, 57%, 41%)
HSV	hsv(92, 72%, 64%)
CMYK	cmyk(38.9%, 0%, 72.2%, 36.5%)
CIE-LAB	lab(60.50, -39.77, 51.62)
CIE-LCH	lch(60.50, 65.16, 127.61°)
OKLab	oklab(64.61% -0.1115 0.1164)
OKLCH	oklch(64.61% 0.161 133.8)
XYZ	xyz(18.5393, 28.6819, 7.0414)
Luminance	0.2868 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63A22D #6C2DA2

analogous

#9DA22D #63A22D #2DA232

triadic

#63A22D #2D63A2 #A22D63

tetradic

#63A22D #2D9DA2 #6C2DA2 #A2322D

square

#63A22D #2D9DA2 #6C2DA2 #A2322D

split-complementary

#63A22D #322DA2 #A22D9D

monochromatic

#284212 #467220 #63A22D #81CA42 #A1D872

Accessibility & contrast

On white

3.12

#63A22D on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.74

#63A22D on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #63A22D

6.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63A22D	#FFFFFF	#000000	##000000
##63A22D	1.00	3.12	6.74	6.74
#FFFFFF	3.12	1.00	21.00	21.00
#000000	6.74	21.00	1.00	1.00
##000000	6.74	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A89519

Deuteranopia (green-blind)

#A09038

Tritanopia (blue-blind)

#639C8B

Achromatopsia (no color)

#929292

Design tokens & code

CSS

--color: #63a22d;
/* rgb */ color: rgb(99, 162, 45);
/* oklch */ color: oklch(64.6% 0.161 133.8);

Tailwind

colors: {
  custom: {
    50: '#94be6d',
    500: '#63a22d',
    950: '#000000',
  },
}

SCSS

$custom: #63a22d;
$custom-light: #94be6d;
$custom-dark: #000000;

JSON

{
  "hex": "#63a22d",
  "rgb": {
    "r": 99,
    "g": 162,
    "b": 45
  },
  "hsl": {
    "h": 92.308,
    "s": 56.522,
    "l": 40.588
  },
  "oklch": {
    "l": 0.64612,
    "c": 0.16121,
    "h": 133.8
  },
  "luminance": 0.28683
}

Semantic roles & 50–950 ramp

primary

#63A22D

secondary

#996CBF

accent

#48E09A

background

#F9FBF6

surface

#F2F7EC

border

#CCD0C7

text

#0E1207

muted

#7E817A

Preview Lab

Preview with #63A22D

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

Preview Lab → · Contrast checker → · Palette generator →