#63A52F#63A52F

#63A52F is a light, vivid yellow-green. Relative luminance 0.298; OKLCH L 65.4% C 0.164 H 134.3°. Best body text is #000000 at 6.95:1 contrast (WCAG AA passes).

Color values

HEX	#63A52F
RGB	rgb(99, 165, 47)
HSL	hsl(94, 56%, 42%)
HSV	hsv(94, 72%, 65%)
CMYK	cmyk(40%, 0%, 71.5%, 35.3%)
CIE-LAB	lab(61.45, -40.91, 51.82)
CIE-LCH	lch(61.45, 66.03, 128.29°)
OKLab	oklab(65.4% -0.1144 0.1172)
OKLCH	oklch(65.4% 0.164 134.3)
XYZ	xyz(19.1134, 29.7672, 7.4273)
Luminance	0.2977 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63A52F #712FA5

analogous

#9EA52F #63A52F #2FA536

triadic

#63A52F #2F63A5 #A52F63

tetradic

#63A52F #2F9EA5 #712FA5 #A5362F

square

#63A52F #2F9EA5 #712FA5 #A5362F

split-complementary

#63A52F #362FA5 #A52F9E

monochromatic

#2A4614 #467521 #63A52F #81CB47 #A1D876

Accessibility & contrast

On white

3.02

#63A52F on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.95

#63A52F on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #63A52F

6.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63A52F	#FFFFFF	#000000	##000000
##63A52F	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)

#AB981C

Deuteranopia (green-blind)

#A2923A

Tritanopia (blue-blind)

#629F8E

Achromatopsia (no color)

#949494

Design tokens & code

CSS

--color: #63a52f;
/* rgb */ color: rgb(99, 165, 47);
/* oklch */ color: oklch(65.4% 0.164 134.3);

Tailwind

colors: {
  custom: {
    50: '#95c06f',
    500: '#63a52f',
    950: '#000000',
  },
}

SCSS

$custom: #63a52f;
$custom-light: #95c06f;
$custom-dark: #000000;

JSON

{
  "hex": "#63a52f",
  "rgb": {
    "r": 99,
    "g": 165,
    "b": 47
  },
  "hsl": {
    "h": 93.559,
    "s": 55.66,
    "l": 41.569
  },
  "oklch": {
    "l": 0.65396,
    "c": 0.16377,
    "h": 134.3
  },
  "luminance": 0.29768
}

Semantic roles & 50–950 ramp

primary

#63A52F

secondary

#9D70C0

accent

#49DF9D

background

#F9FBF6

surface

#F2F7EC

border

#CCD0C7

text

#0E1208

muted

#7E817B

Preview Lab

Preview with #63A52F

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

Preview Lab → · Contrast checker → · Palette generator →