#30648E#30648E

#30648E is a mid, moderate cyan. Relative luminance 0.117; OKLCH L 48.7% C 0.088 H 245.4°. Best body text is #FFFFFF at 6.29:1 contrast (WCAG AA passes).

Color values

HEX	#30648E
RGB	rgb(48, 100, 142)
HSL	hsl(207, 49%, 37%)
HSV	hsv(207, 66%, 56%)
CMYK	cmyk(66.2%, 29.6%, 0%, 44.3%)
CIE-LAB	lab(40.73, -3.41, -28.28)
CIE-LCH	lch(40.73, 28.49, 263.13°)
OKLab	oklab(48.71% -0.0365 -0.0797)
OKLCH	oklch(48.71% 0.088 245.4)
XYZ	xyz(10.6568, 11.6946, 27.2816)
Luminance	0.1170 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#30648E #8E5A30

analogous

#308E89 #30648E #30358E

triadic

#30648E #8E3064 #648E30

tetradic

#30648E #89308E #8E5A30 #358E30

square

#30648E #89308E #8E5A30 #358E30

split-complementary

#30648E #8E3035 #8E8930

monochromatic

#112433 #214460 #30648E #3F84BC #6BA1CD

Accessibility & contrast

On white

6.29

#30648E on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.34

#30648E on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #30648E

6.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##30648E	#FFFFFF	#000000	##FFFFFF
##30648E	1.00	6.29	3.34	6.29
#FFFFFF	6.29	1.00	21.00	1.00
#000000	3.34	21.00	1.00	21.00
##FFFFFF	6.29	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#516590

Deuteranopia (green-blind)

#455C8D

Tritanopia (blue-blind)

#006E73

Achromatopsia (no color)

#606060

Design tokens & code

CSS

--color: #30648e;
/* rgb */ color: rgb(48, 100, 142);
/* oklch */ color: oklch(48.7% 0.088 245.4);

Tailwind

colors: {
  custom: {
    50: '#7290af',
    500: '#30648e',
    950: '#000000',
  },
}

SCSS

$custom: #30648e;
$custom-light: #7290af;
$custom-dark: #000000;

JSON

{
  "hex": "#30648e",
  "rgb": {
    "r": 48,
    "g": 100,
    "b": 142
  },
  "hsl": {
    "h": 206.809,
    "s": 49.474,
    "l": 37.255
  },
  "oklch": {
    "l": 0.4871,
    "c": 0.08772,
    "h": 245.4
  },
  "luminance": 0.11696
}

Semantic roles & 50–950 ramp

primary

#30648E

secondary

#B48965

accent

#8D4FD9

background

#F7F8FA

surface

#EDF0F4

border

#C8CBCE

text

#090C10

muted

#7B7D7F

Preview Lab

Preview with #30648E

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

Preview Lab → · Contrast checker → · Palette generator →