#30628D#30628D

#30628D is a mid, moderate cyan. Relative luminance 0.113; OKLCH L 48.2% C 0.088 H 246.9°. Best body text is #FFFFFF at 6.45:1 contrast (WCAG AA passes).

Color values

HEX	#30628D
RGB	rgb(48, 98, 141)
HSL	hsl(208, 49%, 37%)
HSV	hsv(208, 66%, 55%)
CMYK	cmyk(66%, 30.5%, 0%, 44.7%)
CIE-LAB	lab(40.06, -2.54, -28.73)
CIE-LCH	lch(40.06, 28.84, 264.95°)
OKLab	oklab(48.17% -0.0346 -0.0811)
OKLCH	oklch(48.17% 0.088 246.9)
XYZ	xyz(10.3925, 11.2858, 26.8248)
Luminance	0.1129 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#30628D #8D5B30

analogous

#308D8A #30628D #30348D

triadic

#30628D #8D3062 #628D30

tetradic

#30628D #8A308D #8D5B30 #348D30

square

#30628D #8A308D #8D5B30 #348D30

split-complementary

#30628D #8D3034 #8D8A30

monochromatic

#112332 #20425F #30628D #4082BB #6B9FCD

Accessibility & contrast

On white

6.45

#30628D on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.26

#30628D on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #30628D

6.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##30628D	#FFFFFF	#000000	##FFFFFF
##30628D	1.00	6.45	3.26	6.45
#FFFFFF	6.45	1.00	21.00	1.00
#000000	3.26	21.00	1.00	21.00
##FFFFFF	6.45	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4F638F

Deuteranopia (green-blind)

#425A8C

Tritanopia (blue-blind)

#006C71

Achromatopsia (no color)

#5E5E5E

Design tokens & code

CSS

--color: #30628d;
/* rgb */ color: rgb(48, 98, 141);
/* oklch */ color: oklch(48.2% 0.088 246.9);

Tailwind

colors: {
  custom: {
    50: '#728eae',
    500: '#30628d',
    950: '#000000',
  },
}

SCSS

$custom: #30628d;
$custom-light: #728eae;
$custom-dark: #000000;

JSON

{
  "hex": "#30628d",
  "rgb": {
    "r": 48,
    "g": 98,
    "b": 141
  },
  "hsl": {
    "h": 207.742,
    "s": 49.206,
    "l": 37.059
  },
  "oklch": {
    "l": 0.48167,
    "c": 0.08816,
    "h": 246.9
  },
  "luminance": 0.11287
}

Semantic roles & 50–950 ramp

primary

#30628D

secondary

#B48965

accent

#8F4FD9

background

#F7F8FA

surface

#EDF0F4

border

#C8CBCE

text

#090C10

muted

#7B7D7F

Preview Lab

Preview with #30628D

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

Preview Lab → · Contrast checker → · Palette generator →