#63BF7E#63BF7E

#63BF7E is a light, vivid green. Relative luminance 0.414; OKLCH L 73.1% C 0.130 H 151.5°. Best body text is #000000 at 9.28:1 contrast (WCAG AA passes).

Color values

HEX	#63BF7E
RGB	rgb(99, 191, 126)
HSL	hsl(138, 42%, 57%)
HSV	hsv(138, 48%, 75%)
CMYK	cmyk(48.2%, 0%, 34%, 25.1%)
CIE-LAB	lab(70.47, -41.85, 24.56)
CIE-LCH	lch(70.47, 48.52, 149.59°)
OKLab	oklab(73.09% -0.1139 0.0617)
OKLCH	oklch(73.09% 0.13 151.5)
XYZ	xyz(27.5404, 41.4185, 26.2779)
Luminance	0.4142 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63BF7E #BF63A4

analogous

#76BF63 #63BF7E #63BFAC

triadic

#63BF7E #7E63BF #BF7E63

tetradic

#63BF7E #6376BF #BF63A4 #BFAC63

square

#63BF7E #6376BF #BF63A4 #BFAC63

split-complementary

#63BF7E #AC63BF #BF6376

monochromatic

#317745 #43A25F #63BF7E #8ED1A2 #BAE3C6

Accessibility & contrast

On white

2.26

#63BF7E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.28

#63BF7E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63BF7E

9.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63BF7E	#FFFFFF	#000000	##000000
##63BF7E	1.00	2.26	9.28	9.28
#FFFFFF	2.26	1.00	21.00	21.00
#000000	9.28	21.00	1.00	1.00
##000000	9.28	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C0B27A

Deuteranopia (green-blind)

#B2A982

Tritanopia (blue-blind)

#50BDAE

Achromatopsia (no color)

#ACACAC

Design tokens & code

CSS

--color: #63bf7e;
/* rgb */ color: rgb(99, 191, 126);
/* oklch */ color: oklch(73.1% 0.130 151.5);

Tailwind

colors: {
  custom: {
    50: '#95d3a4',
    500: '#63bf7e',
    950: '#000000',
  },
}

SCSS

$custom: #63bf7e;
$custom-light: #95d3a4;
$custom-dark: #000000;

JSON

{
  "hex": "#63bf7e",
  "rgb": {
    "r": 99,
    "g": 191,
    "b": 126
  },
  "hsl": {
    "h": 137.609,
    "s": 41.818,
    "l": 56.863
  },
  "oklch": {
    "l": 0.73086,
    "c": 0.12955,
    "h": 151.5
  },
  "luminance": 0.41421
}

Semantic roles & 50–950 ramp

primary

#63BF7E

secondary

#D2ACC7

accent

#56ADD2

background

#F9FDFA

surface

#F2FAF4

border

#CCD3CE

text

#0E140F

muted

#7E837F

Preview Lab

Preview with #63BF7E

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

Preview Lab → · Contrast checker → · Palette generator →