#3080B2#3080B2

#3080B2 is a mid, moderate cyan. Relative luminance 0.193; OKLCH L 57.4% C 0.109 H 240.2°. Best body text is #000000 at 4.86:1 contrast (WCAG AA passes).

Color values

HEX	#3080B2
RGB	rgb(48, 128, 178)
HSL	hsl(203, 58%, 44%)
HSV	hsv(203, 73%, 70%)
CMYK	cmyk(73%, 28.1%, 0%, 30.2%)
CIE-LAB	lab(51.01, -7.29, -33.37)
CIE-LCH	lch(51.01, 34.16, 257.67°)
OKLab	oklab(57.41% -0.054 -0.0942)
OKLCH	oklch(57.41% 0.109 240.2)
XYZ	xyz(16.9708, 19.2791, 44.9377)
Luminance	0.1928 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3080B2 #B26230

analogous

#30B2A3 #3080B2 #303FB2

triadic

#3080B2 #B23080 #80B230

tetradic

#3080B2 #A330B2 #B26230 #3FB230

square

#3080B2 #A330B2 #B26230 #3FB230

split-complementary

#3080B2 #B2303F #B2A330

monochromatic

#163B52 #235D82 #3080B2 #509ED0 #80B9DD

Accessibility & contrast

On white

4.32

#3080B2 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.86

#3080B2 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3080B2

4.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3080B2	#FFFFFF	#000000	##000000
##3080B2	1.00	4.32	4.86	4.86
#FFFFFF	4.32	1.00	21.00	21.00
#000000	4.86	21.00	1.00	1.00
##000000	4.86	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6980B4

Deuteranopia (green-blind)

#5774B1

Tritanopia (blue-blind)

#008D91

Achromatopsia (no color)

#797979

Design tokens & code

CSS

--color: #3080b2;
/* rgb */ color: rgb(48, 128, 178);
/* oklch */ color: oklch(57.4% 0.109 240.2);

Tailwind

colors: {
  custom: {
    50: '#79a4c9',
    500: '#3080b2',
    950: '#000000',
  },
}

SCSS

$custom: #3080b2;
$custom-light: #79a4c9;
$custom-dark: #000000;

JSON

{
  "hex": "#3080b2",
  "rgb": {
    "r": 48,
    "g": 128,
    "b": 178
  },
  "hsl": {
    "h": 203.077,
    "s": 57.522,
    "l": 44.314
  },
  "oklch": {
    "l": 0.57407,
    "c": 0.1086,
    "h": 240.2
  },
  "luminance": 0.19281
}

Semantic roles & 50–950 ramp

primary

#3080B2

secondary

#C69678

accent

#8247E1

background

#F7FAFC

surface

#EEF4F8

border

#C9CED1

text

#0A0F13

muted

#7C7F82

Preview Lab

Preview with #3080B2

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

Preview Lab → · Contrast checker → · Palette generator →