#3079B7#3079B7

#3079B7 is a mid, vivid cyan. Relative luminance 0.177; OKLCH L 56.0% C 0.120 H 247.7°. Best body text is #FFFFFF at 4.62:1 contrast (WCAG AA passes).

Color values

HEX	#3079B7
RGB	rgb(48, 121, 183)
HSL	hsl(208, 58%, 45%)
HSV	hsv(208, 74%, 72%)
CMYK	cmyk(73.8%, 33.9%, 0%, 28.2%)
CIE-LAB	lab(49.15, -1.35, -39.17)
CIE-LCH	lch(49.15, 39.20, 268.02°)
OKLab	oklab(56.02% -0.0456 -0.1112)
OKLCH	oklch(56.02% 0.12 247.7)
XYZ	xyz(16.6003, 17.7201, 47.3360)
Luminance	0.1772 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3079B7 #B76E30

analogous

#30B7B2 #3079B7 #3035B7

triadic

#3079B7 #B73079 #79B730

tetradic

#3079B7 #B230B7 #B76E30 #35B730

square

#3079B7 #B230B7 #B76E30 #35B730

split-complementary

#3079B7 #B73035 #B7B230

monochromatic

#173956 #235987 #3079B7 #5297D2 #83B4DE

Accessibility & contrast

On white

4.62

#3079B7 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.54

#3079B7 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #3079B7

4.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3079B7	#FFFFFF	#000000	##FFFFFF
##3079B7	1.00	4.62	4.54	4.62
#FFFFFF	4.62	1.00	21.00	1.00
#000000	4.54	21.00	1.00	21.00
##FFFFFF	4.62	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5D7CBA

Deuteranopia (green-blind)

#496FB6

Tritanopia (blue-blind)

#00888F

Achromatopsia (no color)

#757575

Design tokens & code

CSS

--color: #3079b7;
/* rgb */ color: rgb(48, 121, 183);
/* oklch */ color: oklch(56.0% 0.120 247.7);

Tailwind

colors: {
  custom: {
    50: '#7a9fcd',
    500: '#3079b7',
    950: '#000000',
  },
}

SCSS

$custom: #3079b7;
$custom-light: #7a9fcd;
$custom-dark: #000000;

JSON

{
  "hex": "#3079b7",
  "rgb": {
    "r": 48,
    "g": 121,
    "b": 183
  },
  "hsl": {
    "h": 207.556,
    "s": 58.442,
    "l": 45.294
  },
  "oklch": {
    "l": 0.56021,
    "c": 0.12021,
    "h": 247.7
  },
  "luminance": 0.17722
}

Semantic roles & 50–950 ramp

primary

#3079B7

secondary

#C89E7B

accent

#8E46E2

background

#F8F9FC

surface

#EFF2F9

border

#CACCD2

text

#0A0E13

muted

#7C7E82

Preview Lab

Preview with #3079B7

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

Preview Lab → · Contrast checker → · Palette generator →