#30779E#30779E

#30779E is a mid, moderate cyan. Relative luminance 0.163; OKLCH L 54.2% C 0.093 H 236.2°. Best body text is #FFFFFF at 4.93:1 contrast (WCAG AA passes).

Color values

HEX	#30779E
RGB	rgb(48, 119, 158)
HSL	hsl(201, 53%, 40%)
HSV	hsv(201, 70%, 62%)
CMYK	cmyk(69.6%, 24.7%, 0%, 38%)
CIE-LAB	lab(47.35, -9.10, -27.45)
CIE-LCH	lch(47.35, 28.92, 251.65°)
OKLab	oklab(54.2% -0.0516 -0.0772)
OKLCH	oklch(54.2% 0.093 236.2)
XYZ	xyz(13.9849, 16.2891, 34.7482)
Luminance	0.1629 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#30779E #9E5730

analogous

#309E8E #30779E #30409E

triadic

#30779E #9E3077 #779E30

tetradic

#30779E #8E309E #9E5730 #409E30

square

#30779E #8E309E #9E5730 #409E30

split-complementary

#30779E #9E3040 #9E8E30

monochromatic

#133040 #22546F #30779E #4598C6 #74B2D5

Accessibility & contrast

On white

4.93

#30779E on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.26

#30779E on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #30779E

4.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##30779E	#FFFFFF	#000000	##FFFFFF
##30779E	1.00	4.93	4.26	4.93
#FFFFFF	4.93	1.00	21.00	1.00
#000000	4.26	21.00	1.00	21.00
##FFFFFF	4.93	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6476A0

Deuteranopia (green-blind)

#556C9D

Tritanopia (blue-blind)

#008184

Achromatopsia (no color)

#707070

Design tokens & code

CSS

--color: #30779e;
/* rgb */ color: rgb(48, 119, 158);
/* oklch */ color: oklch(54.2% 0.093 236.2);

Tailwind

colors: {
  custom: {
    50: '#769eba',
    500: '#30779e',
    950: '#000000',
  },
}

SCSS

$custom: #30779e;
$custom-light: #769eba;
$custom-dark: #000000;

JSON

{
  "hex": "#30779e",
  "rgb": {
    "r": 48,
    "g": 119,
    "b": 158
  },
  "hsl": {
    "h": 201.273,
    "s": 53.398,
    "l": 40.392
  },
  "oklch": {
    "l": 0.54202,
    "c": 0.09285,
    "h": 236.2
  },
  "luminance": 0.16291
}

Semantic roles & 50–950 ramp

primary

#30779E

secondary

#BD896D

accent

#7F4BDD

background

#F7F9FB

surface

#EEF2F6

border

#C9CCD0

text

#090E11

muted

#7B7E80

Preview Lab

Preview with #30779E

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

Preview Lab → · Contrast checker → · Palette generator →