#308EA2#308EA2

#308EA2 is a mid, moderate cyan. Relative luminance 0.226; OKLCH L 60.1% C 0.090 H 214.8°. Best body text is #000000 at 5.52:1 contrast (WCAG AA passes).

Color values

HEX	#308EA2
RGB	rgb(48, 142, 162)
HSL	hsl(191, 54%, 41%)
HSV	hsv(191, 70%, 64%)
CMYK	cmyk(70.4%, 12.3%, 0%, 36.5%)
CIE-LAB	lab(54.64, -20.51, -18.55)
CIE-LCH	lch(54.64, 27.65, 222.12°)
OKLab	oklab(60.08% -0.0743 -0.0516)
OKLCH	oklch(60.08% 0.09 214.8)
XYZ	xyz(17.4108, 22.5810, 37.6164)
Luminance	0.2258 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#308EA2 #A24430

analogous

#30A27D #308EA2 #3055A2

triadic

#308EA2 #A2308E #8EA230

tetradic

#308EA2 #7D30A2 #A24430 #55A230

square

#308EA2 #7D30A2 #A24430 #55A230

split-complementary

#308EA2 #A23055 #A27D30

monochromatic

#143B44 #226573 #308EA2 #47B2C8 #76C5D6

Accessibility & contrast

On white

3.81

#308EA2 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.52

#308EA2 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #308EA2

5.52:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##308EA2	#FFFFFF	#000000	##000000
##308EA2	1.00	3.81	5.52	5.52
#FFFFFF	3.81	1.00	21.00	21.00
#000000	5.52	21.00	1.00	1.00
##000000	5.52	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8089A3

Deuteranopia (green-blind)

#707EA2

Tritanopia (blue-blind)

#009694

Achromatopsia (no color)

#838383

Design tokens & code

CSS

--color: #308ea2;
/* rgb */ color: rgb(48, 142, 162);
/* oklch */ color: oklch(60.1% 0.090 214.8);

Tailwind

colors: {
  custom: {
    50: '#78afbd',
    500: '#308ea2',
    950: '#000000',
  },
}

SCSS

$custom: #308ea2;
$custom-light: #78afbd;
$custom-dark: #000000;

JSON

{
  "hex": "#308ea2",
  "rgb": {
    "r": 48,
    "g": 142,
    "b": 162
  },
  "hsl": {
    "h": 190.526,
    "s": 54.286,
    "l": 41.176
  },
  "oklch": {
    "l": 0.60084,
    "c": 0.09047,
    "h": 214.8
  },
  "luminance": 0.22583
}

Semantic roles & 50–950 ramp

primary

#308EA2

secondary

#BE7D6F

accent

#644ADE

background

#F7FAFB

surface

#EEF4F6

border

#C9CED0

text

#0A1012

muted

#7C7F81

Preview Lab

Preview with #308EA2

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

Preview Lab → · Contrast checker → · Palette generator →