#63D97B#63D97B

#63D97B is a light, vivid green. Relative luminance 0.537; OKLCH L 79.5% C 0.169 H 148.1°. Best body text is #000000 at 11.74:1 contrast (WCAG AA passes).

Color values

HEX	#63D97B
RGB	rgb(99, 217, 123)
HSL	hsl(132, 61%, 62%)
HSV	hsv(132, 54%, 85%)
CMYK	cmyk(54.4%, 0%, 43.3%, 14.9%)
CIE-LAB	lab(78.29, -53.12, 36.40)
CIE-LCH	lch(78.29, 64.40, 145.58°)
OKLab	oklab(79.47% -0.1439 0.0895)
OKLCH	oklch(79.47% 0.169 148.1)
XYZ	xyz(33.5314, 53.7055, 27.3342)
Luminance	0.5371 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63D97B #D963C1

analogous

#86D963 #63D97B #63D9B6

triadic

#63D97B #7B63D9 #D97B63

tetradic

#63D97B #6386D9 #D963C1 #D9B663

square

#63D97B #6386D9 #D963C1 #D9B663

split-complementary

#63D97B #B663D9 #D96386

monochromatic

#269C3E #32CD51 #63D97B #94E5A5 #C5F1CE

Accessibility & contrast

On white

1.79

#63D97B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.74

#63D97B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63D97B

11.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63D97B	#FFFFFF	#000000	##000000
##63D97B	1.00	1.79	11.74	11.74
#FFFFFF	1.79	1.00	21.00	21.00
#000000	11.74	21.00	1.00	1.00
##000000	11.74	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DBC874

Deuteranopia (green-blind)

#CBBD81

Tritanopia (blue-blind)

#4AD5C2

Achromatopsia (no color)

#C2C2C2

Design tokens & code

CSS

--color: #63d97b;
/* rgb */ color: rgb(99, 217, 123);
/* oklch */ color: oklch(79.5% 0.169 148.1);

Tailwind

colors: {
  custom: {
    50: '#98e5a2',
    500: '#63d97b',
    950: '#000000',
  },
}

SCSS

$custom: #63d97b;
$custom-light: #98e5a2;
$custom-dark: #000000;

JSON

{
  "hex": "#63d97b",
  "rgb": {
    "r": 99,
    "g": 217,
    "b": 123
  },
  "hsl": {
    "h": 132.203,
    "s": 60.825,
    "l": 61.961
  },
  "oklch": {
    "l": 0.79469,
    "c": 0.16947,
    "h": 148.1
  },
  "luminance": 0.53708
}

Semantic roles & 50–950 ramp

primary

#63D97B

secondary

#A0408C

accent

#1DA6C9

background

#FCFEFC

surface

#F5FCF5

border

#CFD5CF

text

#0F160F

muted

#808480

Preview Lab

Preview with #63D97B

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

Preview Lab → · Contrast checker → · Palette generator →