#63EAA1#63EAA1

#63EAA1 is a very light, vivid green. Relative luminance 0.641; OKLCH L 84.4% C 0.158 H 156.7°. Best body text is #000000 at 13.81:1 contrast (WCAG AA passes).

Color values

HEX	#63EAA1
RGB	rgb(99, 234, 161)
HSL	hsl(148, 76%, 65%)
HSV	hsv(148, 58%, 92%)
CMYK	cmyk(57.7%, 0%, 31.2%, 8.2%)
CIE-LAB	lab(84.00, -53.25, 24.64)
CIE-LCH	lch(84.00, 58.68, 155.17°)
OKLab	oklab(84.36% -0.1451 0.0623)
OKLCH	oklch(84.36% 0.158 156.7)
XYZ	xyz(40.9979, 64.0676, 43.9170)
Luminance	0.6407 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63EAA1 #EA63AC

analogous

#68EA63 #63EAA1 #63EAE5

triadic

#63EAA1 #A163EA #EAA163

tetradic

#63EAA1 #6368EA #EA63AC #EAE563

square

#63EAA1 #6368EA #EA63AC #EAE563

split-complementary

#63EAA1 #E563EA #EA6368

monochromatic

#19BA63 #2DE380 #63EAA1 #99F1C2 #CFF9E2

Accessibility & contrast

On white

1.52

#63EAA1 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.81

#63EAA1 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63EAA1

13.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63EAA1	#FFFFFF	#000000	##000000
##63EAA1	1.00	1.52	13.81	13.81
#FFFFFF	1.52	1.00	21.00	21.00
#000000	13.81	21.00	1.00	1.00
##000000	13.81	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E9D99D

Deuteranopia (green-blind)

#D6CCA6

Tritanopia (blue-blind)

#30E8D7

Achromatopsia (no color)

#D1D1D1

Design tokens & code

CSS

--color: #63eaa1;
/* rgb */ color: rgb(99, 234, 161);
/* oklch */ color: oklch(84.4% 0.158 156.7);

Tailwind

colors: {
  custom: {
    50: '#9af1bd',
    500: '#63eaa1',
    950: '#000000',
  },
}

SCSS

$custom: #63eaa1;
$custom-light: #9af1bd;
$custom-dark: #000000;

JSON

{
  "hex": "#63eaa1",
  "rgb": {
    "r": 99,
    "g": 234,
    "b": 161
  },
  "hsl": {
    "h": 147.556,
    "s": 76.271,
    "l": 65.294
  },
  "oklch": {
    "l": 0.84356,
    "c": 0.15791,
    "h": 156.7
  },
  "luminance": 0.64071
}

Semantic roles & 50–950 ramp

primary

#63EAA1

secondary

#B9387E

accent

#0D7BD8

background

#FCFFFD

surface

#F5FEF8

border

#CFD6D1

text

#0F1712

muted

#808582

Preview Lab

Preview with #63EAA1

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

Preview Lab → · Contrast checker → · Palette generator →