#1E2F85#1E2F85

#1E2F85 is a dark, vivid blue. Relative luminance 0.040; OKLCH L 35.2% C 0.145 H 268.8°. Best body text is #FFFFFF at 11.66:1 contrast (WCAG AA passes).

Color values

HEX	#1E2F85
RGB	rgb(30, 47, 133)
HSL	hsl(230, 63%, 32%)
HSV	hsv(230, 77%, 52%)
CMYK	cmyk(77.4%, 64.7%, 0%, 47.8%)
CIE-LAB	lab(23.68, 25.64, -50.10)
CIE-LCH	lch(23.68, 56.28, 297.11°)
OKLab	oklab(35.21% -0.0029 -0.1448)
OKLCH	oklch(35.21% 0.145 268.8)
XYZ	xyz(5.7841, 4.0019, 22.6534)
Luminance	0.0400 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1E2F85 #85741E

analogous

#1E6385 #1E2F85 #411E85

triadic

#1E2F85 #851E2F #2F851E

tetradic

#1E2F85 #851E63 #85741E #1E8541

square

#1E2F85 #851E63 #85741E #1E8541

split-complementary

#1E2F85 #85411E #63851E

monochromatic

#070C21 #131D53 #1E2F85 #2941B7 #485FD6

Accessibility & contrast

On white

11.66

#1E2F85 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.80

#1E2F85 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1E2F85

11.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1E2F85	#FFFFFF	#000000	##FFFFFF
##1E2F85	1.00	11.66	1.80	11.66
#FFFFFF	11.66	1.00	21.00	1.00
#000000	1.80	21.00	1.00	21.00
##FFFFFF	11.66	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003D88

Deuteranopia (green-blind)

#003483

Tritanopia (blue-blind)

#004555

Achromatopsia (no color)

#383838

Design tokens & code

CSS

--color: #1e2f85;
/* rgb */ color: rgb(30, 47, 133);
/* oklch */ color: oklch(35.2% 0.145 268.8);

Tailwind

colors: {
  custom: {
    50: '#6b67a9',
    500: '#1e2f85',
    950: '#000000',
  },
}

SCSS

$custom: #1e2f85;
$custom-light: #6b67a9;
$custom-dark: #000000;

JSON

{
  "hex": "#1e2f85",
  "rgb": {
    "r": 30,
    "g": 47,
    "b": 133
  },
  "hsl": {
    "h": 230.097,
    "s": 63.19,
    "l": 31.961
  },
  "oklch": {
    "l": 0.35207,
    "c": 0.14486,
    "h": 268.8
  },
  "luminance": 0.04003
}

Semantic roles & 50–950 ramp

primary

#1E2F85

secondary

#B8A547

accent

#CB42E6

background

#F6F6FA

surface

#ECEBF4

border

#C7C6CE

text

#080610

muted

#7A7A7F

Preview Lab

Preview with #1E2F85

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

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