#63FDB1#63FDB1

#63FDB1 is a very light, vivid teal. Relative luminance 0.761; OKLCH L 89.3% C 0.169 H 158.4°. Best body text is #000000 at 16.22:1 contrast (WCAG AA passes).

Color values

HEX	#63FDB1
RGB	rgb(99, 253, 177)
HSL	hsl(150, 97%, 69%)
HSV	hsv(150, 61%, 99%)
CMYK	cmyk(60.9%, 0%, 30%, 0.8%)
CIE-LAB	lab(89.89, -57.70, 24.53)
CIE-LCH	lch(89.89, 62.70, 156.97°)
OKLab	oklab(89.28% -0.1574 0.0622)
OKLCH	oklch(89.28% 0.169 158.4)
XYZ	xyz(48.2023, 76.0726, 53.7297)
Luminance	0.7608 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63FDB1 #FD63AF

analogous

#63FD64 #63FDB1 #63FCFD

triadic

#63FDB1 #B163FD #FDB163

tetradic

#63FDB1 #6463FD #FD63AF #FCFD63

square

#63FDB1 #6463FD #FD63AF #FCFD63

split-complementary

#63FDB1 #FD63FC #FD6463

monochromatic

#03E374 #27FC93 #63FDB1 #9FFECF #DCFFED

Accessibility & contrast

On white

1.30

#63FDB1 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.22

#63FDB1 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63FDB1

16.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63FDB1	#FFFFFF	#000000	##000000
##63FDB1	1.00	1.30	16.22	16.22
#FFFFFF	1.30	1.00	21.00	21.00
#000000	16.22	21.00	1.00	1.00
##000000	16.22	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FBEBAC

Deuteranopia (green-blind)

#E6DCB6

Tritanopia (blue-blind)

#09FCE9

Achromatopsia (no color)

#E2E2E2

Design tokens & code

CSS

--color: #63fdb1;
/* rgb */ color: rgb(99, 253, 177);
/* oklch */ color: oklch(89.3% 0.169 158.4);

Tailwind

colors: {
  custom: {
    50: '#9dffc8',
    500: '#63fdb1',
    950: '#000000',
  },
}

SCSS

$custom: #63fdb1;
$custom-light: #9dffc8;
$custom-dark: #000000;

JSON

{
  "hex": "#63fdb1",
  "rgb": {
    "r": 99,
    "g": 253,
    "b": 177
  },
  "hsl": {
    "h": 150.39,
    "s": 97.468,
    "l": 69.02
  },
  "oklch": {
    "l": 0.89279,
    "c": 0.16921,
    "h": 158.4
  },
  "luminance": 0.76078
}

Semantic roles & 50–950 ramp

primary

#63FDB1

secondary

#D72D81

accent

#0071E6

background

#FCFFFD

surface

#F6FFF9

border

#D0D7D2

text

#101813

muted

#808682

Preview Lab

Preview with #63FDB1

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

Preview Lab → · Contrast checker → · Palette generator →