#30A8B4#30A8B4

#30A8B4 is a light, moderate teal. Relative luminance 0.319; OKLCH L 67.3% C 0.103 H 204.9°. Best body text is #000000 at 7.39:1 contrast (WCAG AA passes).

Color values

HEX	#30A8B4
RGB	rgb(48, 168, 180)
HSL	hsl(185, 58%, 45%)
HSV	hsv(185, 73%, 71%)
CMYK	cmyk(73.3%, 6.7%, 0%, 29.4%)
CIE-LAB	lab(63.28, -28.11, -15.63)
CIE-LCH	lch(63.28, 32.16, 209.07°)
OKLab	oklab(67.27% -0.0933 -0.0434)
OKLCH	oklch(67.27% 0.103 204.9)
XYZ	xyz(23.4562, 31.9261, 48.0973)
Luminance	0.3193 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#30A8B4 #B43C30

analogous

#30B47E #30A8B4 #3066B4

triadic

#30A8B4 #B430A8 #A8B430

tetradic

#30A8B4 #7E30B4 #B43C30 #66B430

square

#30A8B4 #7E30B4 #B43C30 #66B430

split-complementary

#30A8B4 #B43066 #B47E30

monochromatic

#164E53 #237B84 #30A8B4 #51C5D1 #81D5DD

Accessibility & contrast

On white

2.84

#30A8B4 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.39

#30A8B4 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #30A8B4

7.39:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##30A8B4	#FFFFFF	#000000	##000000
##30A8B4	1.00	2.84	7.39	7.39
#FFFFFF	2.84	1.00	21.00	21.00
#000000	7.39	21.00	1.00	1.00
##000000	7.39	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9AA1B5

Deuteranopia (green-blind)

#8793B4

Tritanopia (blue-blind)

#00AFAB

Achromatopsia (no color)

#999999

Design tokens & code

CSS

--color: #30a8b4;
/* rgb */ color: rgb(48, 168, 180);
/* oklch */ color: oklch(67.3% 0.103 204.9);

Tailwind

colors: {
  custom: {
    50: '#7dc2ca',
    500: '#30a8b4',
    950: '#000000',
  },
}

SCSS

$custom: #30a8b4;
$custom-light: #7dc2ca;
$custom-dark: #000000;

JSON

{
  "hex": "#30a8b4",
  "rgb": {
    "r": 48,
    "g": 168,
    "b": 180
  },
  "hsl": {
    "h": 185.455,
    "s": 57.895,
    "l": 44.706
  },
  "oklch": {
    "l": 0.67266,
    "c": 0.10292,
    "h": 204.9
  },
  "luminance": 0.31929
}

Semantic roles & 50–950 ramp

primary

#30A8B4

secondary

#C68079

accent

#5547E1

background

#F8FBFC

surface

#EFF7F8

border

#CAD0D1

text

#0B1213

muted

#7C8182

Preview Lab

Preview with #30A8B4

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

Preview Lab → · Contrast checker → · Palette generator →