#63ECBD#63ECBD

#63ECBD is a very light, vivid teal. Relative luminance 0.663; OKLCH L 85.5% C 0.138 H 167.4°. Best body text is #000000 at 14.26:1 contrast (WCAG AA passes).

Color values

HEX	#63ECBD
RGB	rgb(99, 236, 189)
HSL	hsl(159, 78%, 66%)
HSV	hsv(159, 58%, 93%)
CMYK	cmyk(58.1%, 0%, 19.9%, 7.5%)
CIE-LAB	lab(85.16, -48.29, 11.73)
CIE-LCH	lch(85.16, 49.69, 166.35°)
OKLab	oklab(85.49% -0.1346 0.03)
OKLCH	oklch(85.49% 0.138 167.4)
XYZ	xyz(44.3219, 66.3133, 58.5982)
Luminance	0.6632 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63ECBD #EC6392

analogous

#63EC78 #63ECBD #63D6EC

triadic

#63ECBD #BD63EC #ECBD63

tetradic

#63ECBD #7863EC #EC6392 #D6EC63

square

#63ECBD #7863EC #EC6392 #D6EC63

split-complementary

#63ECBD #EC63D6 #EC7863

monochromatic

#17BE84 #2CE5A6 #63ECBD #9AF3D4 #D0F9EB

Accessibility & contrast

On white

1.47

#63ECBD on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.26

#63ECBD on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63ECBD

14.26:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63ECBD	#FFFFFF	#000000	##000000
##63ECBD	1.00	1.47	14.26	14.26
#FFFFFF	1.47	1.00	21.00	21.00
#000000	14.26	21.00	1.00	1.00
##000000	14.26	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E7DDBB

Deuteranopia (green-blind)

#D3CFC0

Tritanopia (blue-blind)

#04EDDF

Achromatopsia (no color)

#D5D5D5

Design tokens & code

CSS

--color: #63ecbd;
/* rgb */ color: rgb(99, 236, 189);
/* oklch */ color: oklch(85.5% 0.138 167.4);

Tailwind

colors: {
  custom: {
    50: '#9bf3d0',
    500: '#63ecbd',
    950: '#000000',
  },
}

SCSS

$custom: #63ecbd;
$custom-light: #9bf3d0;
$custom-dark: #000000;

JSON

{
  "hex": "#63ecbd",
  "rgb": {
    "r": 99,
    "g": 236,
    "b": 189
  },
  "hsl": {
    "h": 159.416,
    "s": 78.286,
    "l": 65.686
  },
  "oklch": {
    "l": 0.85486,
    "c": 0.13793,
    "h": 167.4
  },
  "luminance": 0.66318
}

Semantic roles & 50–950 ramp

primary

#63ECBD

secondary

#BC3765

accent

#0B52DB

background

#FCFFFE

surface

#F5FEFB

border

#CFD6D4

text

#0F1714

muted

#808583

Preview Lab

Preview with #63ECBD

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

Preview Lab → · Contrast checker → · Palette generator →