#63B452#63B452

#63B452 is a light, vivid green. Relative luminance 0.359; OKLCH L 69.6% C 0.156 H 140.2°. Best body text is #000000 at 8.18:1 contrast (WCAG AA passes).

Color values

HEX	#63B452
RGB	rgb(99, 180, 82)
HSL	hsl(110, 40%, 51%)
HSV	hsv(110, 54%, 71%)
CMYK	cmyk(45%, 0%, 54.4%, 29.4%)
CIE-LAB	lab(66.45, -43.84, 41.93)
CIE-LCH	lch(66.45, 60.66, 136.28°)
OKLab	oklab(69.59% -0.12 0.0999)
OKLCH	oklch(69.59% 0.156 140.2)
XYZ	xyz(22.9889, 35.9029, 13.6996)
Luminance	0.3590 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63B452 #A352B4

analogous

#94B452 #63B452 #52B472

triadic

#63B452 #5263B4 #B45263

tetradic

#63B452 #5294B4 #A352B4 #B47252

square

#63B452 #5294B4 #A352B4 #B47252

split-complementary

#63B452 #7252B4 #B45294

monochromatic

#34612A #4A8C3D #63B452 #89C77D #B0D9A7

Accessibility & contrast

On white

2.57

#63B452 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.18

#63B452 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63B452

8.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63B452	#FFFFFF	#000000	##000000
##63B452	1.00	2.57	8.18	8.18
#FFFFFF	2.57	1.00	21.00	21.00
#000000	8.18	21.00	1.00	1.00
##000000	8.18	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B8A649

Deuteranopia (green-blind)

#AD9F59

Tritanopia (blue-blind)

#5CAF9E

Achromatopsia (no color)

#A2A2A2

Design tokens & code

CSS

--color: #63b452;
/* rgb */ color: rgb(99, 180, 82);
/* oklch */ color: oklch(69.6% 0.156 140.2);

Tailwind

colors: {
  custom: {
    50: '#95cb85',
    500: '#63b452',
    950: '#000000',
  },
}

SCSS

$custom: #63b452;
$custom-light: #95cb85;
$custom-dark: #000000;

JSON

{
  "hex": "#63b452",
  "rgb": {
    "r": 99,
    "g": 180,
    "b": 82
  },
  "hsl": {
    "h": 109.592,
    "s": 39.516,
    "l": 51.373
  },
  "oklch": {
    "l": 0.69586,
    "c": 0.15611,
    "h": 140.2
  },
  "luminance": 0.35904
}

Semantic roles & 50–950 ramp

primary

#63B452

secondary

#BF9BC7

accent

#58CFBB

background

#F9FCF8

surface

#F2F8EF

border

#CCD1CA

text

#0E130B

muted

#7E827C

Preview Lab

Preview with #63B452

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

Preview Lab → · Contrast checker → · Palette generator →