#30B1BB#30B1BB

#30B1BB is a light, moderate teal. Relative luminance 0.357; OKLCH L 69.8% C 0.108 H 202.8°. Best body text is #000000 at 8.13:1 contrast (WCAG AA passes).

Color values

HEX	#30B1BB
RGB	rgb(48, 177, 187)
HSL	hsl(184, 59%, 46%)
HSV	hsv(184, 74%, 73%)
CMYK	cmyk(74.3%, 5.3%, 0%, 26.7%)
CIE-LAB	lab(66.26, -30.37, -15.03)
CIE-LCH	lch(66.26, 33.89, 206.33°)
OKLab	oklab(69.75% -0.0993 -0.0417)
OKLCH	oklch(69.75% 0.108 202.8)
XYZ	xyz(25.9067, 35.6574, 52.5213)
Luminance	0.3566 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#30B1BB #BB3A30

analogous

#30BB7F #30B1BB #306BBB

triadic

#30B1BB #BB30B1 #B1BB30

tetradic

#30B1BB #7F30BB #BB3A30 #6BBB30

square

#30B1BB #7F30BB #BB3A30 #6BBB30

split-complementary

#30B1BB #BB306B #BB7F30

monochromatic

#17555A #23838A #30B1BB #55CAD3 #86D9E0

Accessibility & contrast

On white

2.58

#30B1BB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.13

#30B1BB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #30B1BB

8.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##30B1BB	#FFFFFF	#000000	##000000
##30B1BB	1.00	2.58	8.13	8.13
#FFFFFF	2.58	1.00	21.00	21.00
#000000	8.13	21.00	1.00	1.00
##000000	8.13	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A3A9BC

Deuteranopia (green-blind)

#8F9BBC

Tritanopia (blue-blind)

#00B8B4

Achromatopsia (no color)

#A1A1A1

Design tokens & code

CSS

--color: #30b1bb;
/* rgb */ color: rgb(48, 177, 187);
/* oklch */ color: oklch(69.8% 0.108 202.8);

Tailwind

colors: {
  custom: {
    50: '#7fc8cf',
    500: '#30b1bb',
    950: '#000000',
  },
}

SCSS

$custom: #30b1bb;
$custom-light: #7fc8cf;
$custom-dark: #000000;

JSON

{
  "hex": "#30b1bb",
  "rgb": {
    "r": 48,
    "g": 177,
    "b": 187
  },
  "hsl": {
    "h": 184.317,
    "s": 59.149,
    "l": 46.078
  },
  "oklch": {
    "l": 0.69751,
    "c": 0.1077,
    "h": 202.8
  },
  "luminance": 0.35661
}

Semantic roles & 50–950 ramp

primary

#30B1BB

secondary

#C9837D

accent

#5145E2

background

#F8FCFC

surface

#F0F8F9

border

#CBD1D2

text

#0C1313

muted

#7D8282

Preview Lab

Preview with #30B1BB

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

Preview Lab → · Contrast checker → · Palette generator →