#30B6B7#30B6B7

#30B6B7 is a light, moderate teal. Relative luminance 0.375; OKLCH L 70.8% C 0.110 H 195.7°. Best body text is #000000 at 8.50:1 contrast (WCAG AA passes).

Color values

HEX	#30B6B7
RGB	rgb(48, 182, 183)
HSL	hsl(180, 58%, 45%)
HSV	hsv(180, 74%, 72%)
CMYK	cmyk(73.8%, 0.5%, 0%, 28.2%)
CIE-LAB	lab(67.65, -33.96, -10.72)
CIE-LCH	lch(67.65, 35.61, 197.52°)
OKLab	oklab(70.84% -0.106 -0.0298)
OKLCH	oklch(70.84% 0.11 195.7)
XYZ	xyz(26.4902, 37.5000, 50.6326)
Luminance	0.3750 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#30B6B7 #B73130

analogous

#30B774 #30B6B7 #3073B7

triadic

#30B6B7 #B730B6 #B6B730

tetradic

#30B6B7 #7430B7 #B73130 #73B730

square

#30B6B7 #7430B7 #B73130 #73B730

split-complementary

#30B6B7 #B73073 #B77430

monochromatic

#175656 #238687 #30B6B7 #52D1D2 #83DEDE

Accessibility & contrast

On white

2.47

#30B6B7 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.50

#30B6B7 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #30B6B7

8.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##30B6B7	#FFFFFF	#000000	##000000
##30B6B7	1.00	2.47	8.50	8.50
#FFFFFF	2.47	1.00	21.00	21.00
#000000	8.50	21.00	1.00	1.00
##000000	8.50	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AAADB7

Deuteranopia (green-blind)

#969FB8

Tritanopia (blue-blind)

#00BCB6

Achromatopsia (no color)

#A5A5A5

Design tokens & code

CSS

--color: #30b6b7;
/* rgb */ color: rgb(48, 182, 183);
/* oklch */ color: oklch(70.8% 0.110 195.7);

Tailwind

colors: {
  custom: {
    50: '#7fcccc',
    500: '#30b6b7',
    950: '#000000',
  },
}

SCSS

$custom: #30b6b7;
$custom-light: #7fcccc;
$custom-dark: #000000;

JSON

{
  "hex": "#30b6b7",
  "rgb": {
    "r": 48,
    "g": 182,
    "b": 183
  },
  "hsl": {
    "h": 180.444,
    "s": 58.442,
    "l": 45.294
  },
  "oklch": {
    "l": 0.70838,
    "c": 0.11007,
    "h": 195.7
  },
  "luminance": 0.37503
}

Semantic roles & 50–950 ramp

primary

#30B6B7

secondary

#C87C7B

accent

#4746E2

background

#F8FCFC

surface

#F0F9F8

border

#CBD2D1

text

#0C1313

muted

#7D8282

Preview Lab

Preview with #30B6B7

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

Preview Lab → · Contrast checker → · Palette generator →