#1F2085#1F2085

#1F2085 is a dark, vivid blue. Relative luminance 0.030; OKLCH L 32.6% C 0.162 H 272.5°. Best body text is #FFFFFF at 13.10:1 contrast (WCAG AA passes).

Color values

HEX	#1F2085
RGB	rgb(31, 32, 133)
HSL	hsl(239, 62%, 32%)
HSV	hsv(239, 77%, 52%)
CMYK	cmyk(76.7%, 75.9%, 0%, 47.8%)
CIE-LAB	lab(20.11, 35.53, -55.96)
CIE-LCH	lch(20.11, 66.28, 302.41°)
OKLab	oklab(32.64% 0.007 -0.1619)
OKLCH	oklch(32.64% 0.162 272.5)
XYZ	xyz(5.3138, 3.0172, 22.4881)
Luminance	0.0302 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1F2085 #85841F

analogous

#1F5385 #1F2085 #511F85

triadic

#1F2085 #851F20 #20851F

tetradic

#1F2085 #851F53 #85841F #1F8551

square

#1F2085 #851F53 #85841F #1F8551

split-complementary

#1F2085 #85511F #53851F

monochromatic

#080822 #131453 #1F2085 #2B2CB7 #4A4BD5

Accessibility & contrast

On white

13.10

#1F2085 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.60

#1F2085 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1F2085

13.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1F2085	#FFFFFF	#000000	##FFFFFF
##1F2085	1.00	13.10	1.60	13.10
#FFFFFF	13.10	1.00	21.00	1.00
#000000	1.60	21.00	1.00	21.00
##FFFFFF	13.10	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003588

Deuteranopia (green-blind)

#002C83

Tritanopia (blue-blind)

#003D51

Achromatopsia (no color)

#313131

Design tokens & code

CSS

--color: #1f2085;
/* rgb */ color: rgb(31, 32, 133);
/* oklch */ color: oklch(32.6% 0.162 272.5);

Tailwind

colors: {
  custom: {
    50: '#6d5daa',
    500: '#1f2085',
    950: '#000000',
  },
}

SCSS

$custom: #1f2085;
$custom-light: #6d5daa;
$custom-dark: #000000;

JSON

{
  "hex": "#1f2085",
  "rgb": {
    "r": 31,
    "g": 32,
    "b": 133
  },
  "hsl": {
    "h": 239.412,
    "s": 62.195,
    "l": 32.157
  },
  "oklch": {
    "l": 0.32637,
    "c": 0.16209,
    "h": 272.5
  },
  "luminance": 0.03018
}

Semantic roles & 50–950 ramp

primary

#1F2085

secondary

#B7B649

accent

#E443E5

background

#F7F5FA

surface

#EDE9F4

border

#C8C5CE

text

#080410

muted

#7B797F

Preview Lab

Preview with #1F2085

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

Preview Lab → · Contrast checker → · Palette generator →