#30B7BB#30B7BB

#30B7BB is a light, moderate teal. Relative luminance 0.381; OKLCH L 71.2% C 0.111 H 198.0°. Best body text is #000000 at 8.62:1 contrast (WCAG AA passes).

Color values

HEX	#30B7BB
RGB	rgb(48, 183, 187)
HSL	hsl(182, 59%, 46%)
HSV	hsv(182, 74%, 73%)
CMYK	cmyk(74.3%, 2.1%, 0%, 26.7%)
CIE-LAB	lab(68.08, -33.25, -12.29)
CIE-LCH	lch(68.08, 35.45, 200.28°)
OKLab	oklab(71.23% -0.1052 -0.0341)
OKLCH	oklch(71.23% 0.111 198)
XYZ	xyz(27.1180, 38.0799, 52.9250)
Luminance	0.3808 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#30B7BB #BB3430

analogous

#30BB79 #30B7BB #3071BB

triadic

#30B7BB #BB30B7 #B7BB30

tetradic

#30B7BB #7930BB #BB3430 #71BB30

square

#30B7BB #7930BB #BB3430 #71BB30

split-complementary

#30B7BB #BB3071 #BB7930

monochromatic

#17585A #23878A #30B7BB #55D0D3 #86DDE0

Accessibility & contrast

On white

2.44

#30B7BB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.62

#30B7BB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #30B7BB

8.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##30B7BB	#FFFFFF	#000000	##000000
##30B7BB	1.00	2.44	8.62	8.62
#FFFFFF	2.44	1.00	21.00	21.00
#000000	8.62	21.00	1.00	1.00
##000000	8.62	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AAAEBB

Deuteranopia (green-blind)

#96A0BC

Tritanopia (blue-blind)

#00BDB8

Achromatopsia (no color)

#A6A6A6

Design tokens & code

CSS

--color: #30b7bb;
/* rgb */ color: rgb(48, 183, 187);
/* oklch */ color: oklch(71.2% 0.111 198.0);

Tailwind

colors: {
  custom: {
    50: '#7fcdcf',
    500: '#30b7bb',
    950: '#000000',
  },
}

SCSS

$custom: #30b7bb;
$custom-light: #7fcdcf;
$custom-dark: #000000;

JSON

{
  "hex": "#30b7bb",
  "rgb": {
    "r": 48,
    "g": 183,
    "b": 187
  },
  "hsl": {
    "h": 181.727,
    "s": 59.149,
    "l": 46.078
  },
  "oklch": {
    "l": 0.71228,
    "c": 0.1106,
    "h": 198
  },
  "luminance": 0.38083
}

Semantic roles & 50–950 ramp

primary

#30B7BB

secondary

#C9807D

accent

#4A45E2

background

#F8FCFC

surface

#F0F9F9

border

#CBD2D2

text

#0C1313

muted

#7D8282

Preview Lab

Preview with #30B7BB

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

Preview Lab → · Contrast checker → · Palette generator →