#63A52A#63A52A

#63A52A is a light, vivid yellow-green. Relative luminance 0.297; OKLCH L 65.4% C 0.167 H 133.9°. Best body text is #000000 at 6.95:1 contrast (WCAG AA passes).

Color values

HEX	#63A52A
RGB	rgb(99, 165, 42)
HSL	hsl(92, 59%, 41%)
HSV	hsv(92, 75%, 65%)
CMYK	cmyk(40%, 0%, 74.5%, 35.3%)
CIE-LAB	lab(61.42, -41.26, 53.64)
CIE-LCH	lch(61.42, 67.68, 127.56°)
OKLab	oklab(65.36% -0.1157 0.1202)
OKLCH	oklch(65.36% 0.167 133.9)
XYZ	xyz(19.0183, 29.7291, 6.9262)
Luminance	0.2973 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63A52A #6C2AA5

analogous

#A0A52A #63A52A #2AA52E

triadic

#63A52A #2A63A5 #A52A63

tetradic

#63A52A #2AA0A5 #6C2AA5 #A52E2A

square

#63A52A #2AA0A5 #6C2AA5 #A52E2A

split-complementary

#63A52A #2E2AA5 #A52AA0

monochromatic

#284311 #46741E #63A52A #81CE3E #A1DA6F

Accessibility & contrast

On white

3.02

#63A52A on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.95

#63A52A on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #63A52A

6.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63A52A	#FFFFFF	#000000	##000000
##63A52A	1.00	3.02	6.95	6.95
#FFFFFF	3.02	1.00	21.00	21.00
#000000	6.95	21.00	1.00	1.00
##000000	6.95	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AC9811

Deuteranopia (green-blind)

#A39236

Tritanopia (blue-blind)

#639E8D

Achromatopsia (no color)

#949494

Design tokens & code

CSS

--color: #63a52a;
/* rgb */ color: rgb(99, 165, 42);
/* oklch */ color: oklch(65.4% 0.167 133.9);

Tailwind

colors: {
  custom: {
    50: '#95c06c',
    500: '#63a52a',
    950: '#000000',
  },
}

SCSS

$custom: #63a52a;
$custom-light: #95c06c;
$custom-dark: #000000;

JSON

{
  "hex": "#63a52a",
  "rgb": {
    "r": 99,
    "g": 165,
    "b": 42
  },
  "hsl": {
    "h": 92.195,
    "s": 59.42,
    "l": 40.588
  },
  "oklch": {
    "l": 0.65358,
    "c": 0.16689,
    "h": 133.9
  },
  "luminance": 0.2973
}

Semantic roles & 50–950 ramp

primary

#63A52A

secondary

#9969C1

accent

#45E39A

background

#F9FBF6

surface

#F2F7EC

border

#CCD0C7

text

#0E1207

muted

#7E817A

Preview Lab

Preview with #63A52A

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

Preview Lab → · Contrast checker → · Palette generator →