#30A9BB#30A9BB

#30A9BB is a light, moderate teal. Relative luminance 0.326; OKLCH L 67.8% C 0.105 H 209.7°. Best body text is #000000 at 7.52:1 contrast (WCAG AA passes).

Color values

HEX	#30A9BB
RGB	rgb(48, 169, 187)
HSL	hsl(188, 59%, 46%)
HSV	hsv(188, 74%, 73%)
CMYK	cmyk(74.3%, 9.6%, 0%, 26.7%)
CIE-LAB	lab(63.83, -26.42, -18.71)
CIE-LCH	lch(63.83, 32.38, 215.30°)
OKLab	oklab(67.79% -0.0914 -0.0521)
OKLCH	oklch(67.79% 0.105 209.7)
XYZ	xyz(24.3726, 32.5892, 52.0099)
Luminance	0.3259 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#30A9BB #BB4230

analogous

#30BB87 #30A9BB #3063BB

triadic

#30A9BB #BB30A9 #A9BB30

tetradic

#30A9BB #8730BB #BB4230 #63BB30

square

#30A9BB #8730BB #BB4230 #63BB30

split-complementary

#30A9BB #BB3063 #BB8730

monochromatic

#17515A #237D8A #30A9BB #55C3D3 #86D4E0

Accessibility & contrast

On white

2.79

#30A9BB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.52

#30A9BB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #30A9BB

7.52:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##30A9BB	#FFFFFF	#000000	##000000
##30A9BB	1.00	2.79	7.52	7.52
#FFFFFF	2.79	1.00	21.00	21.00
#000000	7.52	21.00	1.00	1.00
##000000	7.52	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#99A3BC

Deuteranopia (green-blind)

#8695BB

Tritanopia (blue-blind)

#00B1AE

Achromatopsia (no color)

#9B9B9B

Design tokens & code

CSS

--color: #30a9bb;
/* rgb */ color: rgb(48, 169, 187);
/* oklch */ color: oklch(67.8% 0.105 209.7);

Tailwind

colors: {
  custom: {
    50: '#7ec3cf',
    500: '#30a9bb',
    950: '#000000',
  },
}

SCSS

$custom: #30a9bb;
$custom-light: #7ec3cf;
$custom-dark: #000000;

JSON

{
  "hex": "#30a9bb",
  "rgb": {
    "r": 48,
    "g": 169,
    "b": 187
  },
  "hsl": {
    "h": 187.77,
    "s": 59.149,
    "l": 46.078
  },
  "oklch": {
    "l": 0.67787,
    "c": 0.10517,
    "h": 209.7
  },
  "luminance": 0.32592
}

Semantic roles & 50–950 ramp

primary

#30A9BB

secondary

#C9877D

accent

#5A45E2

background

#F8FCFC

surface

#EFF8F9

border

#CAD1D2

text

#0B1213

muted

#7C8182

Preview Lab

Preview with #30A9BB

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

Preview Lab → · Contrast checker → · Palette generator →