#3077A3#3077A3

#3077A3 is a mid, moderate cyan. Relative luminance 0.165; OKLCH L 54.5% C 0.098 H 239.5°. Best body text is #FFFFFF at 4.89:1 contrast (WCAG AA passes).

Color values

HEX	#3077A3
RGB	rgb(48, 119, 163)
HSL	hsl(203, 55%, 41%)
HSV	hsv(203, 71%, 64%)
CMYK	cmyk(70.6%, 27%, 0%, 36.1%)
CIE-LAB	lab(47.58, -7.35, -30.02)
CIE-LCH	lch(47.58, 30.91, 256.25°)
OKLab	oklab(54.46% -0.0499 -0.0846)
OKLCH	oklch(54.46% 0.098 239.5)
XYZ	xyz(14.4240, 16.4648, 37.0611)
Luminance	0.1647 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3077A3 #A35C30

analogous

#30A396 #3077A3 #303EA3

triadic

#3077A3 #A33077 #77A330

tetradic

#3077A3 #9630A3 #A35C30 #3EA330

square

#3077A3 #9630A3 #A35C30 #3EA330

split-complementary

#3077A3 #A3303E #A39630

monochromatic

#143244 #225474 #3077A3 #4797C9 #77B2D7

Accessibility & contrast

On white

4.89

#3077A3 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.29

#3077A3 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3077A3

4.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3077A3	#FFFFFF	#000000	##FFFFFF
##3077A3	1.00	4.89	4.29	4.89
#FFFFFF	4.89	1.00	21.00	1.00
#000000	4.29	21.00	1.00	21.00
##FFFFFF	4.89	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6377A5

Deuteranopia (green-blind)

#536CA2

Tritanopia (blue-blind)

#008286

Achromatopsia (no color)

#717171

Design tokens & code

CSS

--color: #3077a3;
/* rgb */ color: rgb(48, 119, 163);
/* oklch */ color: oklch(54.5% 0.098 239.5);

Tailwind

colors: {
  custom: {
    50: '#779ebe',
    500: '#3077a3',
    950: '#000000',
  },
}

SCSS

$custom: #3077a3;
$custom-light: #779ebe;
$custom-dark: #000000;

JSON

{
  "hex": "#3077a3",
  "rgb": {
    "r": 48,
    "g": 119,
    "b": 163
  },
  "hsl": {
    "h": 202.957,
    "s": 54.502,
    "l": 41.373
  },
  "oklch": {
    "l": 0.54456,
    "c": 0.09823,
    "h": 239.5
  },
  "luminance": 0.16466
}

Semantic roles & 50–950 ramp

primary

#3077A3

secondary

#BF8E70

accent

#834ADE

background

#F7F9FB

surface

#EEF2F7

border

#C9CCD0

text

#0A0E12

muted

#7C7E81

Preview Lab

Preview with #3077A3

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

Preview Lab → · Contrast checker → · Palette generator →