#30608E#30608E

#30608E is a mid, moderate cyan. Relative luminance 0.109; OKLCH L 47.7% C 0.091 H 249.4°. Best body text is #FFFFFF at 6.58:1 contrast (WCAG AA passes).

Color values

HEX	#30608E
RGB	rgb(48, 96, 142)
HSL	hsl(209, 49%, 37%)
HSV	hsv(209, 66%, 56%)
CMYK	cmyk(66.2%, 32.4%, 0%, 44.3%)
CIE-LAB	lab(39.49, -0.93, -30.22)
CIE-LCH	lch(39.49, 30.24, 268.23°)
OKLab	oklab(47.74% -0.0321 -0.0854)
OKLCH	oklch(47.74% 0.091 249.4)
XYZ	xyz(10.2825, 10.9461, 27.1569)
Luminance	0.1095 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#30608E #8E5E30

analogous

#308E8D #30608E #30318E

triadic

#30608E #8E3060 #608E30

tetradic

#30608E #8D308E #8E5E30 #318E30

square

#30608E #8D308E #8E5E30 #318E30

split-complementary

#30608E #8E3031 #8E8D30

monochromatic

#112233 #214160 #30608E #3F7FBC #6B9DCD

Accessibility & contrast

On white

6.58

#30608E on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.19

#30608E on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #30608E

6.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##30608E	#FFFFFF	#000000	##FFFFFF
##30608E	1.00	6.58	3.19	6.58
#FFFFFF	6.58	1.00	21.00	1.00
#000000	3.19	21.00	1.00	21.00
##FFFFFF	6.58	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4C6290

Deuteranopia (green-blind)

#3F598D

Tritanopia (blue-blind)

#006B70

Achromatopsia (no color)

#5D5D5D

Design tokens & code

CSS

--color: #30608e;
/* rgb */ color: rgb(48, 96, 142);
/* oklch */ color: oklch(47.7% 0.091 249.4);

Tailwind

colors: {
  custom: {
    50: '#728caf',
    500: '#30608e',
    950: '#000000',
  },
}

SCSS

$custom: #30608e;
$custom-light: #728caf;
$custom-dark: #000000;

JSON

{
  "hex": "#30608e",
  "rgb": {
    "r": 48,
    "g": 96,
    "b": 142
  },
  "hsl": {
    "h": 209.362,
    "s": 49.474,
    "l": 37.255
  },
  "oklch": {
    "l": 0.47736,
    "c": 0.09127,
    "h": 249.4
  },
  "luminance": 0.10947
}

Semantic roles & 50–950 ramp

primary

#30608E

secondary

#B48C65

accent

#924FD9

background

#F7F8FA

surface

#EDF0F4

border

#C8CBCE

text

#090C10

muted

#7B7D7F

Preview Lab

Preview with #30608E

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

Preview Lab → · Contrast checker → · Palette generator →