#308FA1#308FA1

#308FA1 is a mid, moderate teal. Relative luminance 0.228; OKLCH L 60.3% C 0.090 H 212.8°. Best body text is #000000 at 5.57:1 contrast (WCAG AA passes).

Color values

HEX	#308FA1
RGB	rgb(48, 143, 161)
HSL	hsl(190, 54%, 41%)
HSV	hsv(190, 70%, 63%)
CMYK	cmyk(70.2%, 11.2%, 0%, 36.9%)
CIE-LAB	lab(54.91, -21.36, -17.55)
CIE-LCH	lch(54.91, 27.65, 219.42°)
OKLab	oklab(60.29% -0.0758 -0.0488)
OKLCH	oklch(60.29% 0.09 212.8)
XYZ	xyz(17.4717, 22.8445, 37.1999)
Luminance	0.2285 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#308FA1 #A14230

analogous

#30A17A #308FA1 #3056A1

triadic

#308FA1 #A1308F #8FA130

tetradic

#308FA1 #7A30A1 #A14230 #56A130

square

#308FA1 #7A30A1 #A14230 #56A130

split-complementary

#308FA1 #A13056 #A17A30

monochromatic

#143B43 #226572 #308FA1 #46B3C8 #75C7D6

Accessibility & contrast

On white

3.77

#308FA1 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.57

#308FA1 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #308FA1

5.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##308FA1	#FFFFFF	#000000	##000000
##308FA1	1.00	3.77	5.57	5.57
#FFFFFF	3.77	1.00	21.00	21.00
#000000	5.57	21.00	1.00	1.00
##000000	5.57	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#818AA2

Deuteranopia (green-blind)

#717EA1

Tritanopia (blue-blind)

#009695

Achromatopsia (no color)

#838383

Design tokens & code

CSS

--color: #308fa1;
/* rgb */ color: rgb(48, 143, 161);
/* oklch */ color: oklch(60.3% 0.090 212.8);

Tailwind

colors: {
  custom: {
    50: '#78b0bc',
    500: '#308fa1',
    950: '#000000',
  },
}

SCSS

$custom: #308fa1;
$custom-light: #78b0bc;
$custom-dark: #000000;

JSON

{
  "hex": "#308fa1",
  "rgb": {
    "r": 48,
    "g": 143,
    "b": 161
  },
  "hsl": {
    "h": 189.558,
    "s": 54.067,
    "l": 40.98
  },
  "oklch": {
    "l": 0.60292,
    "c": 0.09014,
    "h": 212.8
  },
  "luminance": 0.22847
}

Semantic roles & 50–950 ramp

primary

#308FA1

secondary

#BE7B6F

accent

#624ADD

background

#F7FAFB

surface

#EEF4F6

border

#C9CED0

text

#0A1012

muted

#7C7F81

Preview Lab

Preview with #308FA1

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

Preview Lab → · Contrast checker → · Palette generator →