#63B54D#63B54D

#63B54D is a light, vivid green. Relative luminance 0.362; OKLCH L 69.8% C 0.162 H 139.4°. Best body text is #000000 at 8.25:1 contrast (WCAG AA passes).

Color values

HEX	#63B54D
RGB	rgb(99, 181, 77)
HSL	hsl(107, 41%, 51%)
HSV	hsv(107, 57%, 71%)
CMYK	cmyk(45.3%, 0%, 57.5%, 29%)
CIE-LAB	lab(66.70, -44.85, 44.61)
CIE-LCH	lch(66.70, 63.25, 135.15°)
OKLab	oklab(69.78% -0.123 0.1053)
OKLCH	oklch(69.78% 0.162 139.4)
XYZ	xyz(23.0082, 36.2347, 12.8014)
Luminance	0.3624 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63B54D #9F4DB5

analogous

#97B54D #63B54D #4DB56B

triadic

#63B54D #4D63B5 #B54D63

tetradic

#63B54D #4D97B5 #9F4DB5 #B56B4D

square

#63B54D #4D97B5 #9F4DB5 #B56B4D

split-complementary

#63B54D #6B4DB5 #B54D97

monochromatic

#346028 #4B8B3A #63B54D #89C778 #AFD9A3

Accessibility & contrast

On white

2.55

#63B54D on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.25

#63B54D on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63B54D

8.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63B54D	#FFFFFF	#000000	##000000
##63B54D	1.00	2.55	8.25	8.25
#FFFFFF	2.55	1.00	21.00	21.00
#000000	8.25	21.00	1.00	1.00
##000000	8.25	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BAA743

Deuteranopia (green-blind)

#AFA055

Tritanopia (blue-blind)

#5CAF9E

Achromatopsia (no color)

#A2A2A2

Design tokens & code

CSS

--color: #63b54d;
/* rgb */ color: rgb(99, 181, 77);
/* oklch */ color: oklch(69.8% 0.162 139.4);

Tailwind

colors: {
  custom: {
    50: '#95cc82',
    500: '#63b54d',
    950: '#000000',
  },
}

SCSS

$custom: #63b54d;
$custom-light: #95cc82;
$custom-dark: #000000;

JSON

{
  "hex": "#63b54d",
  "rgb": {
    "r": 99,
    "g": 181,
    "b": 77
  },
  "hsl": {
    "h": 107.308,
    "s": 41.27,
    "l": 50.588
  },
  "oklch": {
    "l": 0.69776,
    "c": 0.16191,
    "h": 139.4
  },
  "luminance": 0.36236
}

Semantic roles & 50–950 ramp

primary

#63B54D

secondary

#BC98C6

accent

#57D1B7

background

#F9FCF8

surface

#F2F9EF

border

#CCD2CA

text

#0E130B

muted

#7E827C

Preview Lab

Preview with #63B54D

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

Preview Lab → · Contrast checker → · Palette generator →