#63EEAA#63EEAA

#63EEAA is a very light, vivid teal. Relative luminance 0.667; OKLCH L 85.5% C 0.155 H 159.1°. Best body text is #000000 at 14.34:1 contrast (WCAG AA passes).

Color values

HEX	#63EEAA
RGB	rgb(99, 238, 170)
HSL	hsl(151, 80%, 66%)
HSV	hsv(151, 58%, 93%)
CMYK	cmyk(58.4%, 0%, 28.6%, 6.7%)
CIE-LAB	lab(85.35, -53.11, 21.86)
CIE-LCH	lch(85.35, 57.43, 157.62°)
OKLab	oklab(85.52% -0.1452 0.0556)
OKLCH	oklch(85.52% 0.155 159.1)
XYZ	xyz(42.9720, 66.6998, 48.6322)
Luminance	0.6670 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63EEAA #EE63A7

analogous

#63EE64 #63EEAA #63EDEE

triadic

#63EEAA #AA63EE #EEAA63

tetradic

#63EEAA #6463EE #EE63A7 #EDEE63

square

#63EEAA #6463EE #EE63A7 #EDEE63

split-complementary

#63EEAA #EE63ED #EE6463

monochromatic

#15C26D #2CE88C #63EEAA #9AF4C8 #D1FAE6

Accessibility & contrast

On white

1.46

#63EEAA on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.34

#63EEAA on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63EEAA

14.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63EEAA	#FFFFFF	#000000	##000000
##63EEAA	1.00	1.46	14.34	14.34
#FFFFFF	1.46	1.00	21.00	21.00
#000000	14.34	21.00	1.00	1.00
##000000	14.34	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#ECDDA6

Deuteranopia (green-blind)

#D8D0AE

Tritanopia (blue-blind)

#26EDDC

Achromatopsia (no color)

#D5D5D5

Design tokens & code

CSS

--color: #63eeaa;
/* rgb */ color: rgb(99, 238, 170);
/* oklch */ color: oklch(85.5% 0.155 159.1);

Tailwind

colors: {
  custom: {
    50: '#9bf4c3',
    500: '#63eeaa',
    950: '#000000',
  },
}

SCSS

$custom: #63eeaa;
$custom-light: #9bf4c3;
$custom-dark: #000000;

JSON

{
  "hex": "#63eeaa",
  "rgb": {
    "r": 99,
    "g": 238,
    "b": 170
  },
  "hsl": {
    "h": 150.647,
    "s": 80.347,
    "l": 66.078
  },
  "oklch": {
    "l": 0.85517,
    "c": 0.15548,
    "h": 159.1
  },
  "luminance": 0.66704
}

Semantic roles & 50–950 ramp

primary

#63EEAA

secondary

#C03679

accent

#0970DD

background

#FCFFFD

surface

#F5FEF9

border

#CFD6D2

text

#0F1712

muted

#808582

Preview Lab

Preview with #63EEAA

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

Preview Lab → · Contrast checker → · Palette generator →