#30B1B2#30B1B2

#30B1B2 is a light, moderate teal. Relative luminance 0.353; OKLCH L 69.4% C 0.107 H 195.7°. Best body text is #000000 at 8.06:1 contrast (WCAG AA passes).

Color values

HEX	#30B1B2
RGB	rgb(48, 177, 178)
HSL	hsl(180, 58%, 44%)
HSV	hsv(180, 73%, 70%)
CMYK	cmyk(73%, 0.6%, 0%, 30.2%)
CIE-LAB	lab(65.97, -33.07, -10.47)
CIE-LCH	lch(65.97, 34.69, 197.57°)
OKLab	oklab(69.42% -0.1032 -0.0291)
OKLCH	oklch(69.42% 0.107 195.7)
XYZ	xyz(24.9733, 35.2840, 47.6052)
Luminance	0.3529 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#30B1B2 #B23130

analogous

#30B272 #30B1B2 #3070B2

triadic

#30B1B2 #B230B1 #B1B230

tetradic

#30B1B2 #7230B2 #B23130 #70B230

square

#30B1B2 #7230B2 #B23130 #70B230

split-complementary

#30B1B2 #B23070 #B27230

monochromatic

#165152 #238182 #30B1B2 #50CFD0 #80DCDD

Accessibility & contrast

On white

2.61

#30B1B2 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.06

#30B1B2 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #30B1B2

8.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##30B1B2	#FFFFFF	#000000	##000000
##30B1B2	1.00	2.61	8.06	8.06
#FFFFFF	2.61	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)

#A5A8B2

Deuteranopia (green-blind)

#929AB3

Tritanopia (blue-blind)

#00B7B1

Achromatopsia (no color)

#A0A0A0

Design tokens & code

CSS

--color: #30b1b2;
/* rgb */ color: rgb(48, 177, 178);
/* oklch */ color: oklch(69.4% 0.107 195.7);

Tailwind

colors: {
  custom: {
    50: '#7ec9c9',
    500: '#30b1b2',
    950: '#000000',
  },
}

SCSS

$custom: #30b1b2;
$custom-light: #7ec9c9;
$custom-dark: #000000;

JSON

{
  "hex": "#30b1b2",
  "rgb": {
    "r": 48,
    "g": 177,
    "b": 178
  },
  "hsl": {
    "h": 180.462,
    "s": 57.522,
    "l": 44.314
  },
  "oklch": {
    "l": 0.69422,
    "c": 0.10721,
    "h": 195.7
  },
  "luminance": 0.35287
}

Semantic roles & 50–950 ramp

primary

#30B1B2

secondary

#C67978

accent

#4847E1

background

#F8FCFC

surface

#EFF8F8

border

#CAD1D1

text

#0B1313

muted

#7C8282

Preview Lab

Preview with #30B1B2

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

Preview Lab → · Contrast checker → · Palette generator →