#3079B5#3079B5

#3079B5 is a mid, moderate cyan. Relative luminance 0.176; OKLCH L 55.9% C 0.118 H 246.9°. Best body text is #FFFFFF at 4.64:1 contrast (WCAG AA passes).

Color values

HEX	#3079B5
RGB	rgb(48, 121, 181)
HSL	hsl(207, 58%, 45%)
HSV	hsv(207, 73%, 71%)
CMYK	cmyk(73.5%, 33.1%, 0%, 29%)
CIE-LAB	lab(49.05, -2.08, -38.18)
CIE-LCH	lch(49.05, 38.23, 266.88°)
OKLab	oklab(55.91% -0.0462 -0.1083)
OKLCH	oklch(55.91% 0.118 246.9)
XYZ	xyz(16.3936, 17.6375, 46.2475)
Luminance	0.1764 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3079B5 #B56C30

analogous

#30B5AF #3079B5 #3036B5

triadic

#3079B5 #B53079 #79B530

tetradic

#3079B5 #AF30B5 #B56C30 #36B530

square

#3079B5 #AF30B5 #B56C30 #36B530

split-complementary

#3079B5 #B53036 #B5AF30

monochromatic

#163854 #235985 #3079B5 #5197D1 #82B4DE

Accessibility & contrast

On white

4.64

#3079B5 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.53

#3079B5 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #3079B5

4.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3079B5	#FFFFFF	#000000	##FFFFFF
##3079B5	1.00	4.64	4.53	4.64
#FFFFFF	4.64	1.00	21.00	1.00
#000000	4.53	21.00	1.00	21.00
##FFFFFF	4.64	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5E7BB8

Deuteranopia (green-blind)

#4B6FB4

Tritanopia (blue-blind)

#00878F

Achromatopsia (no color)

#757575

Design tokens & code

CSS

--color: #3079b5;
/* rgb */ color: rgb(48, 121, 181);
/* oklch */ color: oklch(55.9% 0.118 246.9);

Tailwind

colors: {
  custom: {
    50: '#7a9fcb',
    500: '#3079b5',
    950: '#000000',
  },
}

SCSS

$custom: #3079b5;
$custom-light: #7a9fcb;
$custom-dark: #000000;

JSON

{
  "hex": "#3079b5",
  "rgb": {
    "r": 48,
    "g": 121,
    "b": 181
  },
  "hsl": {
    "h": 207.068,
    "s": 58.079,
    "l": 44.902
  },
  "oklch": {
    "l": 0.55908,
    "c": 0.11776,
    "h": 246.9
  },
  "luminance": 0.17639
}

Semantic roles & 50–950 ramp

primary

#3079B5

secondary

#C79D7A

accent

#8C46E1

background

#F8F9FC

surface

#EFF2F8

border

#CACCD1

text

#0A0E13

muted

#7C7E82

Preview Lab

Preview with #3079B5

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

Preview Lab → · Contrast checker → · Palette generator →