#30B0BC#30B0BC

#30B0BC is a light, moderate teal. Relative luminance 0.353; OKLCH L 69.5% C 0.107 H 204.4°. Best body text is #000000 at 8.06:1 contrast (WCAG AA passes).

Color values

HEX	#30B0BC
RGB	rgb(48, 176, 188)
HSL	hsl(185, 59%, 46%)
HSV	hsv(185, 74%, 74%)
CMYK	cmyk(74.5%, 6.4%, 0%, 26.3%)
CIE-LAB	lab(65.99, -29.58, -15.99)
CIE-LCH	lch(65.99, 33.62, 208.40°)
OKLab	oklab(69.54% -0.0979 -0.0444)
OKLCH	oklch(69.54% 0.107 204.4)
XYZ	xyz(25.8173, 35.3068, 53.0214)
Luminance	0.3531 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#30B0BC #BC3C30

analogous

#30BC82 #30B0BC #306ABC

triadic

#30B0BC #BC30B0 #B0BC30

tetradic

#30B0BC #8230BC #BC3C30 #6ABC30

square

#30B0BC #8230BC #BC3C30 #6ABC30

split-complementary

#30B0BC #BC306A #BC8230

monochromatic

#17555A #24828B #30B0BC #55C9D4 #86D8E0

Accessibility & contrast

On white

2.60

#30B0BC on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.06

#30B0BC on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #30B0BC

8.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##30B0BC	#FFFFFF	#000000	##000000
##30B0BC	1.00	2.60	8.06	8.06
#FFFFFF	2.60	1.00	21.00	21.00
#000000	8.06	21.00	1.00	1.00
##000000	8.06	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A1A9BD

Deuteranopia (green-blind)

#8E9ABC

Tritanopia (blue-blind)

#00B7B3

Achromatopsia (no color)

#A0A0A0

Design tokens & code

CSS

--color: #30b0bc;
/* rgb */ color: rgb(48, 176, 188);
/* oklch */ color: oklch(69.5% 0.107 204.4);

Tailwind

colors: {
  custom: {
    50: '#7fc8d0',
    500: '#30b0bc',
    950: '#000000',
  },
}

SCSS

$custom: #30b0bc;
$custom-light: #7fc8d0;
$custom-dark: #000000;

JSON

{
  "hex": "#30b0bc",
  "rgb": {
    "r": 48,
    "g": 176,
    "b": 188
  },
  "hsl": {
    "h": 185.143,
    "s": 59.322,
    "l": 46.275
  },
  "oklch": {
    "l": 0.69543,
    "c": 0.10749,
    "h": 204.4
  },
  "luminance": 0.3531
}

Semantic roles & 50–950 ramp

primary

#30B0BC

secondary

#CA857E

accent

#5345E3

background

#F8FCFC

surface

#F0F8F9

border

#CBD1D2

text

#0C1314

muted

#7D8282

Preview Lab

Preview with #30B0BC

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

Preview Lab → · Contrast checker → · Palette generator →