#30A8BB#30A8BB

#30A8BB is a light, moderate teal. Relative luminance 0.322; OKLCH L 67.5% C 0.105 H 210.6°. Best body text is #000000 at 7.44:1 contrast (WCAG AA passes).

Color values

HEX	#30A8BB
RGB	rgb(48, 168, 187)
HSL	hsl(188, 59%, 46%)
HSV	hsv(188, 74%, 73%)
CMYK	cmyk(74.3%, 10.2%, 0%, 26.7%)
CIE-LAB	lab(63.52, -25.92, -19.17)
CIE-LCH	lch(63.52, 32.24, 216.48°)
OKLab	oklab(67.54% -0.0904 -0.0534)
OKLCH	oklch(67.54% 0.105 210.6)
XYZ	xyz(24.1873, 32.2186, 51.9481)
Luminance	0.3222 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#30A8BB #BB4330

analogous

#30BB88 #30A8BB #3063BB

triadic

#30A8BB #BB30A8 #A8BB30

tetradic

#30A8BB #8830BB #BB4330 #63BB30

square

#30A8BB #8830BB #BB4330 #63BB30

split-complementary

#30A8BB #BB3063 #BB8830

monochromatic

#17505A #237C8A #30A8BB #55C2D3 #86D3E0

Accessibility & contrast

On white

2.82

#30A8BB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.44

#30A8BB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #30A8BB

7.44:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##30A8BB	#FFFFFF	#000000	##000000
##30A8BB	1.00	2.82	7.44	7.44
#FFFFFF	2.82	1.00	21.00	21.00
#000000	7.44	21.00	1.00	1.00
##000000	7.44	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#98A2BC

Deuteranopia (green-blind)

#8594BB

Tritanopia (blue-blind)

#00B0AE

Achromatopsia (no color)

#9A9A9A

Design tokens & code

CSS

--color: #30a8bb;
/* rgb */ color: rgb(48, 168, 187);
/* oklch */ color: oklch(67.5% 0.105 210.6);

Tailwind

colors: {
  custom: {
    50: '#7ec2cf',
    500: '#30a8bb',
    950: '#000000',
  },
}

SCSS

$custom: #30a8bb;
$custom-light: #7ec2cf;
$custom-dark: #000000;

JSON

{
  "hex": "#30a8bb",
  "rgb": {
    "r": 48,
    "g": 168,
    "b": 187
  },
  "hsl": {
    "h": 188.201,
    "s": 59.149,
    "l": 46.078
  },
  "oklch": {
    "l": 0.67541,
    "c": 0.10496,
    "h": 210.6
  },
  "luminance": 0.32221
}

Semantic roles & 50–950 ramp

primary

#30A8BB

secondary

#C9887D

accent

#5B45E2

background

#F8FBFC

surface

#EFF7F9

border

#CAD0D2

text

#0B1213

muted

#7C8182

Preview Lab

Preview with #30A8BB

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

Preview Lab → · Contrast checker → · Palette generator →