#1E367D#1E367D

#1E367D is a dark, vivid blue. Relative luminance 0.044; OKLCH L 35.9% C 0.124 H 266.1°. Best body text is #FFFFFF at 11.18:1 contrast (WCAG AA passes).

Color values

HEX	#1E367D
RGB	rgb(30, 54, 125)
HSL	hsl(225, 61%, 30%)
HSV	hsv(225, 76%, 49%)
CMYK	cmyk(76%, 56.8%, 0%, 51%)
CIE-LAB	lab(24.93, 17.59, -43.02)
CIE-LCH	lch(24.93, 46.48, 292.24°)
OKLab	oklab(35.93% -0.0084 -0.1239)
OKLCH	oklch(35.93% 0.124 266.1)
XYZ	xyz(5.5550, 4.3944, 19.9535)
Luminance	0.0440 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1E367D #7D651E

analogous

#1E657D #1E367D #351E7D

triadic

#1E367D #7D1E36 #367D1E

tetradic

#1E367D #7D1E65 #7D651E #1E7D35

square

#1E367D #7D1E65 #7D651E #1E7D35

split-complementary

#1E367D #7D351E #657D1E

monochromatic

#060B1A #12214C #1E367D #2A4BAE #4367D2

Accessibility & contrast

On white

11.18

#1E367D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.88

#1E367D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1E367D

11.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1E367D	#FFFFFF	#000000	##FFFFFF
##1E367D	1.00	11.18	1.88	11.18
#FFFFFF	11.18	1.00	21.00	1.00
#000000	1.88	21.00	1.00	21.00
##FFFFFF	11.18	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00407F

Deuteranopia (green-blind)

#00377C

Tritanopia (blue-blind)

#004754

Achromatopsia (no color)

#3B3B3B

Design tokens & code

CSS

--color: #1e367d;
/* rgb */ color: rgb(30, 54, 125);
/* oklch */ color: oklch(35.9% 0.124 266.1);

Tailwind

colors: {
  custom: {
    50: '#686ca3',
    500: '#1e367d',
    950: '#000000',
  },
}

SCSS

$custom: #1e367d;
$custom-light: #686ca3;
$custom-dark: #000000;

JSON

{
  "hex": "#1e367d",
  "rgb": {
    "r": 30,
    "g": 54,
    "b": 125
  },
  "hsl": {
    "h": 224.842,
    "s": 61.29,
    "l": 30.392
  },
  "oklch": {
    "l": 0.35932,
    "c": 0.12424,
    "h": 266.1
  },
  "luminance": 0.04395
}

Semantic roles & 50–950 ramp

primary

#1E367D

secondary

#B09646

accent

#BC43E4

background

#F6F6FA

surface

#EBEBF4

border

#C6C6CE

text

#07070F

muted

#7A7A7F

Preview Lab

Preview with #1E367D

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

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