#3077AC#3077AC

#3077AC is a mid, moderate cyan. Relative luminance 0.168; OKLCH L 54.9% C 0.109 H 244.4°. Best body text is #FFFFFF at 4.82:1 contrast (WCAG AA passes).

Color values

HEX	#3077AC
RGB	rgb(48, 119, 172)
HSL	hsl(206, 56%, 43%)
HSV	hsv(206, 72%, 67%)
CMYK	cmyk(72.1%, 30.8%, 0%, 32.5%)
CIE-LAB	lab(48.01, -4.14, -34.61)
CIE-LCH	lch(48.01, 34.85, 263.18°)
OKLab	oklab(54.94% -0.0469 -0.0979)
OKLCH	oklch(54.94% 0.109 244.4)
XYZ	xyz(15.2593, 16.7989, 41.4600)
Luminance	0.1680 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3077AC #AC6530

analogous

#30ACA3 #3077AC #3039AC

triadic

#3077AC #AC3077 #77AC30

tetradic

#3077AC #A330AC #AC6530 #39AC30

square

#3077AC #A330AC #AC6530 #39AC30

split-complementary

#3077AC #AC3039 #ACA330

monochromatic

#15354C #23567C #3077AC #4C96CD #7CB2DA

Accessibility & contrast

On white

4.82

#3077AC on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.36

#3077AC on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3077AC

4.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3077AC	#FFFFFF	#000000	##FFFFFF
##3077AC	1.00	4.82	4.36	4.82
#FFFFFF	4.82	1.00	21.00	1.00
#000000	4.36	21.00	1.00	21.00
##FFFFFF	4.82	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5F78AE

Deuteranopia (green-blind)

#4E6DAB

Tritanopia (blue-blind)

#00848A

Achromatopsia (no color)

#727272

Design tokens & code

CSS

--color: #3077ac;
/* rgb */ color: rgb(48, 119, 172);
/* oklch */ color: oklch(54.9% 0.109 244.4);

Tailwind

colors: {
  custom: {
    50: '#789ec5',
    500: '#3077ac',
    950: '#000000',
  },
}

SCSS

$custom: #3077ac;
$custom-light: #789ec5;
$custom-dark: #000000;

JSON

{
  "hex": "#3077ac",
  "rgb": {
    "r": 48,
    "g": 119,
    "b": 172
  },
  "hsl": {
    "h": 205.645,
    "s": 56.364,
    "l": 43.137
  },
  "oklch": {
    "l": 0.54935,
    "c": 0.1086,
    "h": 244.4
  },
  "luminance": 0.16801
}

Semantic roles & 50–950 ramp

primary

#3077AC

secondary

#C39675

accent

#8948E0

background

#F7F9FC

surface

#EEF2F8

border

#C9CCD1

text

#0A0E13

muted

#7C7E82

Preview Lab

Preview with #3077AC

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

Preview Lab → · Contrast checker → · Palette generator →