#302E7F#302E7F

#302E7F is a dark, vivid blue. Relative luminance 0.041; OKLCH L 35.6% C 0.133 H 278.3°. Best body text is #FFFFFF at 11.52:1 contrast (WCAG AA passes).

Color values

HEX	#302E7F
RGB	rgb(48, 46, 127)
HSL	hsl(241, 47%, 34%)
HSV	hsv(241, 64%, 50%)
CMYK	cmyk(62.2%, 63.8%, 0%, 50.2%)
CIE-LAB	lab(24.05, 26.76, -45.68)
CIE-LCH	lch(24.05, 52.94, 300.36°)
OKLab	oklab(35.62% 0.0193 -0.1314)
OKLCH	oklch(35.62% 0.133 278.3)
XYZ	xyz(6.0255, 4.1142, 20.5512)
Luminance	0.0411 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#302E7F #7D7F2E

analogous

#2E557F #302E7F #592E7F

triadic

#302E7F #7F302E #2E7F30

tetradic

#302E7F #7F2E55 #7D7F2E #2E7F59

square

#302E7F #7F2E55 #7D7F2E #2E7F59

split-complementary

#302E7F #7F592E #557F2E

monochromatic

#0E0D25 #1F1E52 #302E7F #413EAC #6461C6

Accessibility & contrast

On white

11.52

#302E7F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.82

#302E7F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #302E7F

11.52:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##302E7F	#FFFFFF	#000000	##FFFFFF
##302E7F	1.00	11.52	1.82	11.52
#FFFFFF	11.52	1.00	21.00	1.00
#000000	1.82	21.00	1.00	21.00
##FFFFFF	11.52	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003D82

Deuteranopia (green-blind)

#00367D

Tritanopia (blue-blind)

#004252

Achromatopsia (no color)

#393939

Design tokens & code

CSS

--color: #302e7f;
/* rgb */ color: rgb(48, 46, 127);
/* oklch */ color: oklch(35.6% 0.133 278.3);

Tailwind

colors: {
  custom: {
    50: '#7167a5',
    500: '#302e7f',
    950: '#000000',
  },
}

SCSS

$custom: #302e7f;
$custom-light: #7167a5;
$custom-dark: #000000;

JSON

{
  "hex": "#302e7f",
  "rgb": {
    "r": 48,
    "g": 46,
    "b": 127
  },
  "hsl": {
    "h": 241.481,
    "s": 46.821,
    "l": 33.922
  },
  "oklch": {
    "l": 0.35619,
    "c": 0.1328,
    "h": 278.3
  },
  "luminance": 0.04115
}

Semantic roles & 50–950 ramp

primary

#302E7F

secondary

#ABAD5C

accent

#D651D3

background

#F7F6FA

surface

#EDEBF4

border

#C8C6CE

text

#08060F

muted

#7B7A7F

Preview Lab

Preview with #302E7F

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

Preview Lab → · Contrast checker → · Palette generator →