#30608D#30608D

#30608D is a mid, moderate cyan. Relative luminance 0.109; OKLCH L 47.7% C 0.090 H 248.9°. Best body text is #FFFFFF at 6.60:1 contrast (WCAG AA passes).

Color values

HEX	#30608D
RGB	rgb(48, 96, 141)
HSL	hsl(209, 49%, 37%)
HSV	hsv(209, 66%, 55%)
CMYK	cmyk(66%, 31.9%, 0%, 44.7%)
CIE-LAB	lab(39.44, -1.30, -29.70)
CIE-LCH	lch(39.44, 29.73, 267.50°)
OKLab	oklab(47.68% -0.0324 -0.0839)
OKLCH	oklch(47.68% 0.09 248.9)
XYZ	xyz(10.2077, 10.9162, 26.7632)
Luminance	0.1092 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#30608D #8D5D30

analogous

#308D8B #30608D #30328D

triadic

#30608D #8D3060 #608D30

tetradic

#30608D #8B308D #8D5D30 #328D30

square

#30608D #8B308D #8D5D30 #328D30

split-complementary

#30608D #8D3032 #8D8B30

monochromatic

#112232 #20415F #30608D #407FBB #6B9DCD

Accessibility & contrast

On white

6.60

#30608D on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.18

#30608D on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #30608D

6.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##30608D	#FFFFFF	#000000	##FFFFFF
##30608D	1.00	6.60	3.18	6.60
#FFFFFF	6.60	1.00	21.00	1.00
#000000	3.18	21.00	1.00	21.00
##FFFFFF	6.60	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4C628F

Deuteranopia (green-blind)

#40598C

Tritanopia (blue-blind)

#006B70

Achromatopsia (no color)

#5D5D5D

Design tokens & code

CSS

--color: #30608d;
/* rgb */ color: rgb(48, 96, 141);
/* oklch */ color: oklch(47.7% 0.090 248.9);

Tailwind

colors: {
  custom: {
    50: '#728cae',
    500: '#30608d',
    950: '#000000',
  },
}

SCSS

$custom: #30608d;
$custom-light: #728cae;
$custom-dark: #000000;

JSON

{
  "hex": "#30608d",
  "rgb": {
    "r": 48,
    "g": 96,
    "b": 141
  },
  "hsl": {
    "h": 209.032,
    "s": 49.206,
    "l": 37.059
  },
  "oklch": {
    "l": 0.4768,
    "c": 0.08995,
    "h": 248.9
  },
  "luminance": 0.10917
}

Semantic roles & 50–950 ramp

primary

#30608D

secondary

#B48B65

accent

#924FD9

background

#F7F8FA

surface

#EDF0F4

border

#C8CBCE

text

#090C10

muted

#7B7D7F

Preview Lab

Preview with #30608D

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

Preview Lab → · Contrast checker → · Palette generator →