#63A19B#63A19B

#63A19B is a light, moderate teal. Relative luminance 0.305; OKLCH L 66.5% C 0.065 H 187.9°. Best body text is #000000 at 7.10:1 contrast (WCAG AA passes).

Color values

HEX	#63A19B
RGB	rgb(99, 161, 155)
HSL	hsl(174, 25%, 51%)
HSV	hsv(174, 39%, 63%)
CMYK	cmyk(38.5%, 0%, 3.7%, 36.9%)
CIE-LAB	lab(62.09, -21.42, -3.19)
CIE-LCH	lch(62.09, 21.66, 188.48°)
OKLab	oklab(66.52% -0.0643 -0.0089)
OKLCH	oklch(66.52% 0.065 187.9)
XYZ	xyz(23.8047, 30.5073, 35.6381)
Luminance	0.3051 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63A19B #A16369

analogous

#63A17C #63A19B #6388A1

triadic

#63A19B #9B63A1 #A19B63

tetradic

#63A19B #7C63A1 #A16369 #88A163

square

#63A19B #7C63A1 #A16369 #88A163

split-complementary

#63A19B #A16388 #A17C63

monochromatic

#345653 #4B7C77 #63A19B #89B8B3 #AFCFCC

Accessibility & contrast

On white

2.96

#63A19B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.10

#63A19B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63A19B

7.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63A19B	#FFFFFF	#000000	##000000
##63A19B	1.00	2.96	7.10	7.10
#FFFFFF	2.96	1.00	21.00	21.00
#000000	7.10	21.00	1.00	1.00
##000000	7.10	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9B9B9B

Deuteranopia (green-blind)

#90939C

Tritanopia (blue-blind)

#4BA49F

Achromatopsia (no color)

#969696

Design tokens & code

CSS

--color: #63a19b;
/* rgb */ color: rgb(99, 161, 155);
/* oklch */ color: oklch(66.5% 0.065 187.9);

Tailwind

colors: {
  custom: {
    50: '#92bdb8',
    500: '#63a19b',
    950: '#000000',
  },
}

SCSS

$custom: #63a19b;
$custom-light: #92bdb8;
$custom-dark: #000000;

JSON

{
  "hex": "#63a19b",
  "rgb": {
    "r": 99,
    "g": 161,
    "b": 155
  },
  "hsl": {
    "h": 174.194,
    "s": 24.8,
    "l": 50.98
  },
  "oklch": {
    "l": 0.66521,
    "c": 0.06494,
    "h": 187.9
  },
  "luminance": 0.30509
}

Semantic roles & 50–950 ramp

primary

#63A19B

secondary

#BEA2A5

accent

#676FC1

background

#F9FBFB

surface

#F1F6F6

border

#CBD0D0

text

#0D1211

muted

#7E8180

Preview Lab

Preview with #63A19B

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

Preview Lab → · Contrast checker → · Palette generator →