#30A4BB#30A4BB

#30A4BB is a light, moderate teal. Relative luminance 0.308; OKLCH L 66.6% C 0.104 H 214.1°. Best body text is #000000 at 7.15:1 contrast (WCAG AA passes).

Color values

HEX	#30A4BB
RGB	rgb(48, 164, 187)
HSL	hsl(190, 59%, 46%)
HSV	hsv(190, 74%, 73%)
CMYK	cmyk(74.3%, 12.3%, 0%, 26.7%)
CIE-LAB	lab(62.31, -23.89, -21.02)
CIE-LCH	lch(62.31, 31.82, 221.34°)
OKLab	oklab(66.56% -0.0864 -0.0586)
OKLCH	oklch(66.56% 0.104 214.1)
XYZ	xyz(23.4602, 30.7644, 51.7057)
Luminance	0.3077 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#30A4BB #BB4730

analogous

#30BB8C #30A4BB #305EBB

triadic

#30A4BB #BB30A4 #A4BB30

tetradic

#30A4BB #8C30BB #BB4730 #5EBB30

square

#30A4BB #8C30BB #BB4730 #5EBB30

split-complementary

#30A4BB #BB305E #BB8C30

monochromatic

#174F5A #23798A #30A4BB #55BED3 #86D1E0

Accessibility & contrast

On white

2.94

#30A4BB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.15

#30A4BB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #30A4BB

7.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##30A4BB	#FFFFFF	#000000	##000000
##30A4BB	1.00	2.94	7.15	7.15
#FFFFFF	2.94	1.00	21.00	21.00
#000000	7.15	21.00	1.00	1.00
##000000	7.15	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#939FBC

Deuteranopia (green-blind)

#8091BB

Tritanopia (blue-blind)

#00ADAB

Achromatopsia (no color)

#979797

Design tokens & code

CSS

--color: #30a4bb;
/* rgb */ color: rgb(48, 164, 187);
/* oklch */ color: oklch(66.6% 0.104 214.1);

Tailwind

colors: {
  custom: {
    50: '#7dbfcf',
    500: '#30a4bb',
    950: '#000000',
  },
}

SCSS

$custom: #30a4bb;
$custom-light: #7dbfcf;
$custom-dark: #000000;

JSON

{
  "hex": "#30a4bb",
  "rgb": {
    "r": 48,
    "g": 164,
    "b": 187
  },
  "hsl": {
    "h": 189.928,
    "s": 59.149,
    "l": 46.078
  },
  "oklch": {
    "l": 0.66562,
    "c": 0.10441,
    "h": 214.1
  },
  "luminance": 0.30767
}

Semantic roles & 50–950 ramp

primary

#30A4BB

secondary

#C98A7D

accent

#5F45E2

background

#F8FBFC

surface

#EFF7F9

border

#CAD0D2

text

#0B1213

muted

#7C8182

Preview Lab

Preview with #30A4BB

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

Preview Lab → · Contrast checker → · Palette generator →