#1E2F86#1E2F86

#1E2F86 is a dark, vivid blue. Relative luminance 0.040; OKLCH L 35.3% C 0.146 H 268.8°. Best body text is #FFFFFF at 11.63:1 contrast (WCAG AA passes).

Color values

HEX	#1E2F86
RGB	rgb(30, 47, 134)
HSL	hsl(230, 63%, 32%)
HSV	hsv(230, 78%, 53%)
CMYK	cmyk(77.6%, 64.9%, 0%, 47.5%)
CIE-LAB	lab(23.77, 26.03, -50.58)
CIE-LCH	lch(23.77, 56.88, 297.24°)
OKLab	oklab(35.3% -0.0029 -0.1462)
OKLCH	oklch(35.3% 0.146 268.8)
XYZ	xyz(5.8535, 4.0296, 23.0189)
Luminance	0.0403 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1E2F86 #86751E

analogous

#1E6386 #1E2F86 #411E86

triadic

#1E2F86 #861E2F #2F861E

tetradic

#1E2F86 #861E63 #86751E #1E8641

square

#1E2F86 #861E63 #86751E #1E8641

split-complementary

#1E2F86 #86411E #63861E

monochromatic

#080C22 #131D54 #1E2F86 #2941B8 #485FD6

Accessibility & contrast

On white

11.63

#1E2F86 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.81

#1E2F86 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1E2F86

11.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1E2F86	#FFFFFF	#000000	##FFFFFF
##1E2F86	1.00	11.63	1.81	11.63
#FFFFFF	11.63	1.00	21.00	1.00
#000000	1.81	21.00	1.00	21.00
##FFFFFF	11.63	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003E89

Deuteranopia (green-blind)

#003484

Tritanopia (blue-blind)

#004656

Achromatopsia (no color)

#393939

Design tokens & code

CSS

--color: #1e2f86;
/* rgb */ color: rgb(30, 47, 134);
/* oklch */ color: oklch(35.3% 0.146 268.8);

Tailwind

colors: {
  custom: {
    50: '#6b67aa',
    500: '#1e2f86',
    950: '#000000',
  },
}

SCSS

$custom: #1e2f86;
$custom-light: #6b67aa;
$custom-dark: #000000;

JSON

{
  "hex": "#1e2f86",
  "rgb": {
    "r": 30,
    "g": 47,
    "b": 134
  },
  "hsl": {
    "h": 230.192,
    "s": 63.415,
    "l": 32.157
  },
  "oklch": {
    "l": 0.35303,
    "c": 0.14625,
    "h": 268.8
  },
  "luminance": 0.0403
}

Semantic roles & 50–950 ramp

primary

#1E2F86

secondary

#B8A647

accent

#CB41E6

background

#F6F6FA

surface

#ECEBF4

border

#C7C6CE

text

#080610

muted

#7A7A7F

Preview Lab

Preview with #1E2F86

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

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