#308DA7#308DA7

#308DA7 is a mid, moderate cyan. Relative luminance 0.225; OKLCH L 60.1% C 0.093 H 220.3°. Best body text is #000000 at 5.49:1 contrast (WCAG AA passes).

Color values

HEX	#308DA7
RGB	rgb(48, 141, 167)
HSL	hsl(193, 55%, 42%)
HSV	hsv(193, 71%, 65%)
CMYK	cmyk(71.3%, 15.6%, 0%, 34.5%)
CIE-LAB	lab(54.52, -18.34, -21.60)
CIE-LCH	lch(54.52, 28.34, 229.66°)
OKLab	oklab(60.05% -0.0712 -0.0603)
OKLCH	oklch(60.05% 0.093 220.3)
XYZ	xyz(17.7160, 22.4661, 39.9544)
Luminance	0.2247 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#308DA7 #A74A30

analogous

#30A786 #308DA7 #3052A7

triadic

#308DA7 #A7308D #8DA730

tetradic

#308DA7 #8630A7 #A74A30 #52A730

square

#308DA7 #8630A7 #A74A30 #52A730

split-complementary

#308DA7 #A73052 #A78630

monochromatic

#153D48 #226577 #308DA7 #49AFCB #79C4D8

Accessibility & contrast

On white

3.82

#308DA7 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.49

#308DA7 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #308DA7

5.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##308DA7	#FFFFFF	#000000	##000000
##308DA7	1.00	3.82	5.49	5.49
#FFFFFF	3.82	1.00	21.00	21.00
#000000	5.49	21.00	1.00	1.00
##000000	5.49	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7D89A8

Deuteranopia (green-blind)

#6D7DA7

Tritanopia (blue-blind)

#009595

Achromatopsia (no color)

#828282

Design tokens & code

CSS

--color: #308da7;
/* rgb */ color: rgb(48, 141, 167);
/* oklch */ color: oklch(60.1% 0.093 220.3);

Tailwind

colors: {
  custom: {
    50: '#79aec1',
    500: '#308da7',
    950: '#000000',
  },
}

SCSS

$custom: #308da7;
$custom-light: #79aec1;
$custom-dark: #000000;

JSON

{
  "hex": "#308da7",
  "rgb": {
    "r": 48,
    "g": 141,
    "b": 167
  },
  "hsl": {
    "h": 193.109,
    "s": 55.349,
    "l": 42.157
  },
  "oklch": {
    "l": 0.6005,
    "c": 0.09332,
    "h": 220.3
  },
  "luminance": 0.22468
}

Semantic roles & 50–950 ramp

primary

#308DA7

secondary

#C18372

accent

#6A49DF

background

#F7FAFB

surface

#EEF4F7

border

#C9CED0

text

#0A1012

muted

#7C7F81

Preview Lab

Preview with #308DA7

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

Preview Lab → · Contrast checker → · Palette generator →