#1E263C#1E263C

#1E263C is a dark, muted blue. Relative luminance 0.020; OKLCH L 27.2% C 0.043 H 268.3°. Best body text is #FFFFFF at 15.03:1 contrast (WCAG AA passes).

Color values

HEX	#1E263C
RGB	rgb(30, 38, 60)
HSL	hsl(224, 33%, 18%)
HSV	hsv(224, 50%, 24%)
CMYK	cmyk(50%, 36.7%, 0%, 76.5%)
CIE-LAB	lab(15.43, 3.58, -15.22)
CIE-LCH	lch(15.43, 15.64, 283.25°)
OKLab	oklab(27.21% -0.0013 -0.0426)
OKLCH	oklch(27.21% 0.043 268.3)
XYZ	xyz(2.0439, 1.9884, 4.5502)
Luminance	0.0199 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1E263C #3C341E

analogous

#1E353C #1E263C #251E3C

triadic

#1E263C #3C1E26 #263C1E

tetradic

#1E263C #3C1E35 #3C341E #1E3C25

square

#1E263C #3C1E35 #3C341E #1E3C25

split-complementary

#1E263C #3C251E #353C1E

monochromatic

#0A0D14 #0A0D14 #1E263C #324065 #475A8E

Accessibility & contrast

On white

15.03

#1E263C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.40

#1E263C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1E263C

15.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1E263C	#FFFFFF	#000000	##FFFFFF
##1E263C	1.00	15.03	1.40	15.03
#FFFFFF	15.03	1.00	21.00	1.00
#000000	1.40	21.00	1.00	21.00
##FFFFFF	15.03	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1E283D

Deuteranopia (green-blind)

#1B253C

Tritanopia (blue-blind)

#132B2E

Achromatopsia (no color)

#272727

Design tokens & code

CSS

--color: #1e263c;
/* rgb */ color: rgb(30, 38, 60);
/* oklch */ color: oklch(27.2% 0.043 268.3);

Tailwind

colors: {
  custom: {
    50: '#5b6071',
    500: '#1e263c',
    950: '#000000',
  },
}

SCSS

$custom: #1e263c;
$custom-light: #5b6071;
$custom-dark: #000000;

JSON

{
  "hex": "#1e263c",
  "rgb": {
    "r": 30,
    "g": 38,
    "b": 60
  },
  "hsl": {
    "h": 224,
    "s": 33.333,
    "l": 17.647
  },
  "oklch": {
    "l": 0.27214,
    "c": 0.04266,
    "h": 268.3
  },
  "luminance": 0.01988
}

Semantic roles & 50–950 ramp

primary

#1E263C

secondary

#706546

accent

#AD5EC9

background

#F5F5F6

surface

#E9E9EC

border

#C5C5C7

text

#040407

muted

#79797A

Preview Lab

Preview with #1E263C

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

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