#30B0B0#30B0B0

#30B0B0 is a light, moderate teal. Relative luminance 0.348; OKLCH L 69.1% C 0.107 H 195.0°. Best body text is #000000 at 7.96:1 contrast (WCAG AA passes).

Color values

HEX	#30B0B0
RGB	rgb(48, 176, 176)
HSL	hsl(180, 57%, 44%)
HSV	hsv(180, 73%, 69%)
CMYK	cmyk(72.7%, 0%, 0%, 31%)
CIE-LAB	lab(65.60, -33.19, -9.91)
CIE-LCH	lch(65.60, 34.63, 196.63°)
OKLab	oklab(69.1% -0.1031 -0.0276)
OKLCH	oklch(69.1% 0.107 195)
XYZ	xyz(24.5771, 34.8107, 46.4897)
Luminance	0.3481 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#30B0B0 #B03030

analogous

#30B070 #30B0B0 #3070B0

triadic

#30B0B0 #B030B0 #B0B030

tetradic

#30B0B0 #7030B0 #B03030 #70B030

square

#30B0B0 #7030B0 #B03030 #70B030

split-complementary

#30B0B0 #B03070 #B07030

monochromatic

#165050 #238080 #30B0B0 #4ECFCF #7EDCDC

Accessibility & contrast

On white

2.64

#30B0B0 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.96

#30B0B0 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #30B0B0

7.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##30B0B0	#FFFFFF	#000000	##000000
##30B0B0	1.00	2.64	7.96	7.96
#FFFFFF	2.64	1.00	21.00	21.00
#000000	7.96	21.00	1.00	1.00
##000000	7.96	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A4A7B0

Deuteranopia (green-blind)

#9299B1

Tritanopia (blue-blind)

#00B6B0

Achromatopsia (no color)

#9F9F9F

Design tokens & code

CSS

--color: #30b0b0;
/* rgb */ color: rgb(48, 176, 176);
/* oklch */ color: oklch(69.1% 0.107 195.0);

Tailwind

colors: {
  custom: {
    50: '#7dc8c7',
    500: '#30b0b0',
    950: '#000000',
  },
}

SCSS

$custom: #30b0b0;
$custom-light: #7dc8c7;
$custom-dark: #000000;

JSON

{
  "hex": "#30b0b0",
  "rgb": {
    "r": 48,
    "g": 176,
    "b": 176
  },
  "hsl": {
    "h": 180,
    "s": 57.143,
    "l": 43.922
  },
  "oklch": {
    "l": 0.69103,
    "c": 0.1067,
    "h": 195
  },
  "luminance": 0.34814
}

Semantic roles & 50–950 ramp

primary

#30B0B0

secondary

#C57777

accent

#4747E0

background

#F8FCFC

surface

#EFF8F8

border

#CAD1D1

text

#0B1313

muted

#7C8282

Preview Lab

Preview with #30B0B0

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

Preview Lab → · Contrast checker → · Palette generator →