#30677E#30677E

#30677E is a mid, moderate cyan. Relative luminance 0.118; OKLCH L 48.7% C 0.069 H 228.0°. Best body text is #FFFFFF at 6.24:1 contrast (WCAG AA passes).

Color values

HEX	#30677E
RGB	rgb(48, 103, 126)
HSL	hsl(198, 45%, 34%)
HSV	hsv(198, 62%, 49%)
CMYK	cmyk(61.9%, 18.3%, 0%, 50.6%)
CIE-LAB	lab(40.95, -10.75, -18.27)
CIE-LCH	lch(40.95, 21.20, 239.52°)
OKLab	oklab(48.65% -0.0458 -0.0509)
OKLCH	oklch(48.65% 0.069 228)
XYZ	xyz(9.8336, 11.8343, 21.5006)
Luminance	0.1183 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#30677E #7E4730

analogous

#307E6E #30677E #30407E

triadic

#30677E #7E3067 #677E30

tetradic

#30677E #6E307E #7E4730 #407E30

square

#30677E #6E307E #7E4730 #407E30

split-complementary

#30677E #7E3040 #7E6E30

monochromatic

#0E1F25 #1F4352 #30677E #418BAA #64A8C4

Accessibility & contrast

On white

6.24

#30677E on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.37

#30677E on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #30677E

6.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##30677E	#FFFFFF	#000000	##FFFFFF
##30677E	1.00	6.24	3.37	6.24
#FFFFFF	6.24	1.00	21.00	1.00
#000000	3.37	21.00	1.00	21.00
##FFFFFF	6.24	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5B657F

Deuteranopia (green-blind)

#505D7E

Tritanopia (blue-blind)

#006E6E

Achromatopsia (no color)

#616161

Design tokens & code

CSS

--color: #30677e;
/* rgb */ color: rgb(48, 103, 126);
/* oklch */ color: oklch(48.7% 0.069 228.0);

Tailwind

colors: {
  custom: {
    50: '#7092a3',
    500: '#30677e',
    950: '#000000',
  },
}

SCSS

$custom: #30677e;
$custom-light: #7092a3;
$custom-dark: #000000;

JSON

{
  "hex": "#30677e",
  "rgb": {
    "r": 48,
    "g": 103,
    "b": 126
  },
  "hsl": {
    "h": 197.692,
    "s": 44.828,
    "l": 34.118
  },
  "oklch": {
    "l": 0.48651,
    "c": 0.06853,
    "h": 228
  },
  "luminance": 0.11835
}

Semantic roles & 50–950 ramp

primary

#30677E

secondary

#AB755F

accent

#7953D5

background

#F7F8FA

surface

#EDF0F3

border

#C8CBCD

text

#080D0F

muted

#7B7D7F

Preview Lab

Preview with #30677E

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

Preview Lab → · Contrast checker → · Palette generator →