#30A8B3#30A8B3

#30A8B3 is a light, moderate teal. Relative luminance 0.319; OKLCH L 67.2% C 0.103 H 204.1°. Best body text is #000000 at 7.38:1 contrast (WCAG AA passes).

Color values

HEX	#30A8B3
RGB	rgb(48, 168, 179)
HSL	hsl(185, 58%, 45%)
HSV	hsv(185, 73%, 70%)
CMYK	cmyk(73.2%, 6.1%, 0%, 29.8%)
CIE-LAB	lab(63.25, -28.42, -15.12)
CIE-LCH	lch(63.25, 32.19, 208.01°)
OKLab	oklab(67.23% -0.0937 -0.042)
OKLCH	oklch(67.23% 0.103 204.1)
XYZ	xyz(23.3547, 31.8855, 47.5627)
Luminance	0.3189 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#30A8B3 #B33B30

analogous

#30B37D #30A8B3 #3067B3

triadic

#30A8B3 #B330A8 #A8B330

tetradic

#30A8B3 #7D30B3 #B33B30 #67B330

square

#30A8B3 #7D30B3 #B33B30 #67B330

split-complementary

#30A8B3 #B33067 #B37D30

monochromatic

#164D52 #237B83 #30A8B3 #50C5D0 #80D5DD

Accessibility & contrast

On white

2.85

#30A8B3 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.38

#30A8B3 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #30A8B3

7.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##30A8B3	#FFFFFF	#000000	##000000
##30A8B3	1.00	2.85	7.38	7.38
#FFFFFF	2.85	1.00	21.00	21.00
#000000	7.38	21.00	1.00	1.00
##000000	7.38	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9AA1B4

Deuteranopia (green-blind)

#8893B3

Tritanopia (blue-blind)

#00AFAB

Achromatopsia (no color)

#999999

Design tokens & code

CSS

--color: #30a8b3;
/* rgb */ color: rgb(48, 168, 179);
/* oklch */ color: oklch(67.2% 0.103 204.1);

Tailwind

colors: {
  custom: {
    50: '#7dc2c9',
    500: '#30a8b3',
    950: '#000000',
  },
}

SCSS

$custom: #30a8b3;
$custom-light: #7dc2c9;
$custom-dark: #000000;

JSON

{
  "hex": "#30a8b3",
  "rgb": {
    "r": 48,
    "g": 168,
    "b": 179
  },
  "hsl": {
    "h": 185.038,
    "s": 57.709,
    "l": 44.51
  },
  "oklch": {
    "l": 0.67228,
    "c": 0.10272,
    "h": 204.1
  },
  "luminance": 0.31888
}

Semantic roles & 50–950 ramp

primary

#30A8B3

secondary

#C67F79

accent

#5447E1

background

#F8FBFC

surface

#EFF7F8

border

#CAD0D1

text

#0B1213

muted

#7C8182

Preview Lab

Preview with #30A8B3

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

Preview Lab → · Contrast checker → · Palette generator →