#63DB9E#63DB9E

#63DB9E is a light, vivid green. Relative luminance 0.558; OKLCH L 80.6% C 0.140 H 158.7°. Best body text is #000000 at 12.16:1 contrast (WCAG AA passes).

Color values

HEX	#63DB9E
RGB	rgb(99, 219, 158)
HSL	hsl(150, 63%, 62%)
HSV	hsv(150, 55%, 86%)
CMYK	cmyk(54.8%, 0%, 27.9%, 14.1%)
CIE-LAB	lab(79.49, -47.68, 20.01)
CIE-LCH	lch(79.49, 51.70, 157.24°)
OKLab	oklab(80.65% -0.1306 0.0509)
OKLCH	oklch(80.65% 0.14 158.7)
XYZ	xyz(36.6455, 55.7810, 41.1768)
Luminance	0.5578 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63DB9E #DB63A0

analogous

#64DB63 #63DB9E #63DBDA

triadic

#63DB9E #9E63DB #DB9E63

tetradic

#63DB9E #6364DB #DB63A0 #DBDA63

square

#63DB9E #6364DB #DB63A0 #DBDA63

split-complementary

#63DB9E #DA63DB #DB6364

monochromatic

#259F61 #31D07F #63DB9E #95E6BD #C6F2DC

Accessibility & contrast

On white

1.73

#63DB9E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.16

#63DB9E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63DB9E

12.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63DB9E	#FFFFFF	#000000	##000000
##63DB9E	1.00	1.73	12.16	12.16
#FFFFFF	1.73	1.00	21.00	21.00
#000000	12.16	21.00	1.00	1.00
##000000	12.16	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D9CC9A

Deuteranopia (green-blind)

#C8C0A2

Tritanopia (blue-blind)

#39DACB

Achromatopsia (no color)

#C5C5C5

Design tokens & code

CSS

--color: #63db9e;
/* rgb */ color: rgb(99, 219, 158);
/* oklch */ color: oklch(80.6% 0.140 158.7);

Tailwind

colors: {
  custom: {
    50: '#98e7bb',
    500: '#63db9e',
    950: '#000000',
  },
}

SCSS

$custom: #63db9e;
$custom-light: #98e7bb;
$custom-dark: #000000;

JSON

{
  "hex": "#63db9e",
  "rgb": {
    "r": 99,
    "g": 219,
    "b": 158
  },
  "hsl": {
    "h": 149.5,
    "s": 62.5,
    "l": 62.353
  },
  "oklch": {
    "l": 0.80647,
    "c": 0.14013,
    "h": 158.7
  },
  "luminance": 0.55784
}

Semantic roles & 50–950 ramp

primary

#63DB9E

secondary

#A34072

accent

#1B74CA

background

#FCFEFD

surface

#F5FCF8

border

#CFD5D1

text

#0E1611

muted

#7F8481

Preview Lab

Preview with #63DB9E

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

Preview Lab → · Contrast checker → · Palette generator →