#63EEA5#63EEA5

#63EEA5 is a very light, vivid green. Relative luminance 0.665; OKLCH L 85.4% C 0.160 H 157.3°. Best body text is #000000 at 14.30:1 contrast (WCAG AA passes).

Color values

HEX	#63EEA5
RGB	rgb(99, 238, 165)
HSL	hsl(148, 80%, 66%)
HSV	hsv(148, 58%, 93%)
CMYK	cmyk(58.4%, 0%, 30.7%, 6.7%)
CIE-LAB	lab(85.26, -54.09, 24.31)
CIE-LCH	lch(85.26, 59.30, 155.80°)
OKLab	oklab(85.41% -0.1474 0.0616)
OKLCH	oklch(85.41% 0.16 157.3)
XYZ	xyz(42.5080, 66.5142, 46.1884)
Luminance	0.6652 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63EEA5 #EE63AC

analogous

#66EE63 #63EEA5 #63EEEA

triadic

#63EEA5 #A563EE #EEA563

tetradic

#63EEA5 #6366EE #EE63AC #EEEA63

square

#63EEA5 #6366EE #EE63AC #EEEA63

split-complementary

#63EEA5 #EA63EE #EE6366

monochromatic

#15C267 #2CE885 #63EEA5 #9AF4C5 #D1FAE5

Accessibility & contrast

On white

1.47

#63EEA5 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.30

#63EEA5 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63EEA5

14.30:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63EEA5	#FFFFFF	#000000	##000000
##63EEA5	1.00	1.47	14.30	14.30
#FFFFFF	1.47	1.00	21.00	21.00
#000000	14.30	21.00	1.00	1.00
##000000	14.30	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#ECDDA1

Deuteranopia (green-blind)

#D9D0AA

Tritanopia (blue-blind)

#2BECDB

Achromatopsia (no color)

#D5D5D5

Design tokens & code

CSS

--color: #63eea5;
/* rgb */ color: rgb(99, 238, 165);
/* oklch */ color: oklch(85.4% 0.160 157.3);

Tailwind

colors: {
  custom: {
    50: '#9bf4c0',
    500: '#63eea5',
    950: '#000000',
  },
}

SCSS

$custom: #63eea5;
$custom-light: #9bf4c0;
$custom-dark: #000000;

JSON

{
  "hex": "#63eea5",
  "rgb": {
    "r": 99,
    "g": 238,
    "b": 165
  },
  "hsl": {
    "h": 148.489,
    "s": 80.347,
    "l": 66.078
  },
  "oklch": {
    "l": 0.85409,
    "c": 0.15977,
    "h": 157.3
  },
  "luminance": 0.66518
}

Semantic roles & 50–950 ramp

primary

#63EEA5

secondary

#C0367E

accent

#0978DD

background

#FCFFFD

surface

#F5FEF9

border

#CFD6D2

text

#0F1712

muted

#808582

Preview Lab

Preview with #63EEA5

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

Preview Lab → · Contrast checker → · Palette generator →