#30B8BB#30B8BB

#30B8BB is a light, moderate teal. Relative luminance 0.385; OKLCH L 71.5% C 0.111 H 197.2°. Best body text is #000000 at 8.70:1 contrast (WCAG AA passes).

Color values

HEX	#30B8BB
RGB	rgb(48, 184, 187)
HSL	hsl(181, 59%, 46%)
HSV	hsv(181, 74%, 73%)
CMYK	cmyk(74.3%, 1.6%, 0%, 26.7%)
CIE-LAB	lab(68.38, -33.72, -11.83)
CIE-LCH	lch(68.38, 35.74, 199.33°)
OKLab	oklab(71.47% -0.1062 -0.0329)
OKLCH	oklch(71.47% 0.111 197.2)
XYZ	xyz(27.3250, 38.4939, 52.9940)
Luminance	0.3850 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#30B8BB #BB3330

analogous

#30BB78 #30B8BB #3072BB

triadic

#30B8BB #BB30B8 #B8BB30

tetradic

#30B8BB #7830BB #BB3330 #72BB30

square

#30B8BB #7830BB #BB3330 #72BB30

split-complementary

#30B8BB #BB3072 #BB7830

monochromatic

#17585A #23888A #30B8BB #55D1D3 #86DEE0

Accessibility & contrast

On white

2.41

#30B8BB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.70

#30B8BB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #30B8BB

8.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##30B8BB	#FFFFFF	#000000	##000000
##30B8BB	1.00	2.41	8.70	8.70
#FFFFFF	2.41	1.00	21.00	21.00
#000000	8.70	21.00	1.00	1.00
##000000	8.70	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#ABAFBB

Deuteranopia (green-blind)

#97A1BC

Tritanopia (blue-blind)

#00BEB9

Achromatopsia (no color)

#A7A7A7

Design tokens & code

CSS

--color: #30b8bb;
/* rgb */ color: rgb(48, 184, 187);
/* oklch */ color: oklch(71.5% 0.111 197.2);

Tailwind

colors: {
  custom: {
    50: '#80cecf',
    500: '#30b8bb',
    950: '#000000',
  },
}

SCSS

$custom: #30b8bb;
$custom-light: #80cecf;
$custom-dark: #000000;

JSON

{
  "hex": "#30b8bb",
  "rgb": {
    "r": 48,
    "g": 184,
    "b": 187
  },
  "hsl": {
    "h": 181.295,
    "s": 59.149,
    "l": 46.078
  },
  "oklch": {
    "l": 0.71474,
    "c": 0.11115,
    "h": 197.2
  },
  "luminance": 0.38497
}

Semantic roles & 50–950 ramp

primary

#30B8BB

secondary

#C97F7D

accent

#4945E2

background

#F8FCFC

surface

#F0F9F9

border

#CBD2D2

text

#0C1313

muted

#7D8282

Preview Lab

Preview with #30B8BB

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

Preview Lab → · Contrast checker → · Palette generator →