#63D27E#63D27E

#63D27E is a light, vivid green. Relative luminance 0.503; OKLCH L 77.8% C 0.157 H 149.4°. Best body text is #000000 at 11.05:1 contrast (WCAG AA passes).

Color values

HEX	#63D27E
RGB	rgb(99, 210, 126)
HSL	hsl(135, 55%, 61%)
HSV	hsv(135, 53%, 82%)
CMYK	cmyk(52.9%, 0%, 40%, 17.6%)
CIE-LAB	lab(76.22, -49.83, 32.20)
CIE-LCH	lch(76.22, 59.33, 147.13°)
OKLab	oklab(77.79% -0.1351 0.0799)
OKLCH	oklch(77.79% 0.157 149.4)
XYZ	xyz(31.9559, 50.2495, 27.7498)
Luminance	0.5025 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63D27E #D263B7

analogous

#7FD263 #63D27E #63D2B6

triadic

#63D27E #7E63D2 #D27E63

tetradic

#63D27E #637FD2 #D263B7 #D2B663

square

#63D27E #637FD2 #D263B7 #D2B663

split-complementary

#63D27E #B663D2 #D2637F

monochromatic

#2A9143 #37C059 #63D27E #92E0A5 #C2EDCD

Accessibility & contrast

On white

1.90

#63D27E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.05

#63D27E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63D27E

11.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63D27E	#FFFFFF	#000000	##000000
##63D27E	1.00	1.90	11.05	11.05
#FFFFFF	1.90	1.00	21.00	21.00
#000000	11.05	21.00	1.00	1.00
##000000	11.05	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D3C278

Deuteranopia (green-blind)

#C4B883

Tritanopia (blue-blind)

#4BCFBD

Achromatopsia (no color)

#BCBCBC

Design tokens & code

CSS

--color: #63d27e;
/* rgb */ color: rgb(99, 210, 126);
/* oklch */ color: oklch(77.8% 0.157 149.4);

Tailwind

colors: {
  custom: {
    50: '#97e0a4',
    500: '#63d27e',
    950: '#000000',
  },
}

SCSS

$custom: #63d27e;
$custom-light: #97e0a4;
$custom-dark: #000000;

JSON

{
  "hex": "#63d27e",
  "rgb": {
    "r": 99,
    "g": 210,
    "b": 126
  },
  "hsl": {
    "h": 134.595,
    "s": 55.224,
    "l": 60.588
  },
  "oklch": {
    "l": 0.77789,
    "c": 0.15695,
    "h": 149.4
  },
  "luminance": 0.50252
}

Semantic roles & 50–950 ramp

primary

#63D27E

secondary

#974382

accent

#239CC3

background

#FCFEFC

surface

#F5FCF6

border

#CFD5D0

text

#0E150F

muted

#7F8480

Preview Lab

Preview with #63D27E

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

Preview Lab → · Contrast checker → · Palette generator →