#30A9B4#30A9B4

#30A9B4 is a light, moderate teal. Relative luminance 0.323; OKLCH L 67.5% C 0.103 H 204.1°. Best body text is #000000 at 7.46:1 contrast (WCAG AA passes).

Color values

HEX	#30A9B4
RGB	rgb(48, 169, 180)
HSL	hsl(185, 58%, 45%)
HSV	hsv(185, 73%, 71%)
CMYK	cmyk(73.3%, 6.1%, 0%, 29.4%)
CIE-LAB	lab(63.59, -28.60, -15.16)
CIE-LCH	lch(63.59, 32.37, 207.93°)
OKLab	oklab(67.51% -0.0943 -0.0421)
OKLCH	oklch(67.51% 0.103 204.1)
XYZ	xyz(23.6415, 32.2968, 48.1591)
Luminance	0.3230 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#30A9B4 #B43B30

analogous

#30B47D #30A9B4 #3067B4

triadic

#30A9B4 #B430A9 #A9B430

tetradic

#30A9B4 #7D30B4 #B43B30 #67B430

square

#30A9B4 #7D30B4 #B43B30 #67B430

split-complementary

#30A9B4 #B43067 #B47D30

monochromatic

#164E53 #237C84 #30A9B4 #51C6D1 #81D6DD

Accessibility & contrast

On white

2.82

#30A9B4 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.46

#30A9B4 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #30A9B4

7.46:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##30A9B4	#FFFFFF	#000000	##000000
##30A9B4	1.00	2.82	7.46	7.46
#FFFFFF	2.82	1.00	21.00	21.00
#000000	7.46	21.00	1.00	1.00
##000000	7.46	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9BA2B5

Deuteranopia (green-blind)

#8994B4

Tritanopia (blue-blind)

#00B0AC

Achromatopsia (no color)

#9A9A9A

Design tokens & code

CSS

--color: #30a9b4;
/* rgb */ color: rgb(48, 169, 180);
/* oklch */ color: oklch(67.5% 0.103 204.1);

Tailwind

colors: {
  custom: {
    50: '#7dc3ca',
    500: '#30a9b4',
    950: '#000000',
  },
}

SCSS

$custom: #30a9b4;
$custom-light: #7dc3ca;
$custom-dark: #000000;

JSON

{
  "hex": "#30a9b4",
  "rgb": {
    "r": 48,
    "g": 169,
    "b": 180
  },
  "hsl": {
    "h": 185,
    "s": 57.895,
    "l": 44.706
  },
  "oklch": {
    "l": 0.67514,
    "c": 0.1033,
    "h": 204.1
  },
  "luminance": 0.323
}

Semantic roles & 50–950 ramp

primary

#30A9B4

secondary

#C68079

accent

#5447E1

background

#F8FCFC

surface

#EFF8F8

border

#CAD1D1

text

#0B1213

muted

#7C8182

Preview Lab

Preview with #30A9B4

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

Preview Lab → · Contrast checker → · Palette generator →