#30417C#30417C

#30417C is a dark, moderate blue. Relative luminance 0.059; OKLCH L 39.3% C 0.102 H 269.2°. Best body text is #FFFFFF at 9.66:1 contrast (WCAG AA passes).

Color values

HEX	#30417C
RGB	rgb(48, 65, 124)
HSL	hsl(227, 44%, 34%)
HSV	hsv(227, 61%, 49%)
CMYK	cmyk(61.3%, 47.6%, 0%, 51.4%)
CIE-LAB	lab(29.07, 12.77, -35.69)
CIE-LCH	lch(29.07, 37.90, 289.69°)
OKLab	oklab(39.31% -0.0014 -0.1018)
OKLCH	oklch(39.31% 0.102 269.2)
XYZ	xyz(6.7461, 5.8637, 19.8412)
Luminance	0.0586 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#30417C #7C6B30

analogous

#30677C #30417C #45307C

triadic

#30417C #7C3041 #417C30

tetradic

#30417C #7C3067 #7C6B30 #307C45

square

#30417C #7C3067 #7C6B30 #307C45

split-complementary

#30417C #7C4530 #677C30

monochromatic

#0E1324 #1F2A50 #30417C #4158A8 #6479C3

Accessibility & contrast

On white

9.66

#30417C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.17

#30417C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #30417C

9.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##30417C	#FFFFFF	#000000	##FFFFFF
##30417C	1.00	9.66	2.17	9.66
#FFFFFF	9.66	1.00	21.00	1.00
#000000	2.17	21.00	1.00	21.00
##FFFFFF	9.66	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#25487E

Deuteranopia (green-blind)

#1A417B

Tritanopia (blue-blind)

#004E58

Achromatopsia (no color)

#444444

Design tokens & code

CSS

--color: #30417c;
/* rgb */ color: rgb(48, 65, 124);
/* oklch */ color: oklch(39.3% 0.102 269.2);

Tailwind

colors: {
  custom: {
    50: '#7075a2',
    500: '#30417c',
    950: '#000000',
  },
}

SCSS

$custom: #30417c;
$custom-light: #7075a2;
$custom-dark: #000000;

JSON

{
  "hex": "#30417c",
  "rgb": {
    "r": 48,
    "g": 65,
    "b": 124
  },
  "hsl": {
    "h": 226.579,
    "s": 44.186,
    "l": 33.725
  },
  "oklch": {
    "l": 0.39313,
    "c": 0.10181,
    "h": 269.2
  },
  "luminance": 0.05864
}

Semantic roles & 50–950 ramp

primary

#30417C

secondary

#AA995E

accent

#B754D4

background

#F7F7FA

surface

#EDEDF3

border

#C8C8CD

text

#08080F

muted

#7B7B7F

Preview Lab

Preview with #30417C

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

Preview Lab → · Contrast checker → · Palette generator →