#1A0F7E#1A0F7E

#1A0F7E is a dark, vivid blue. Relative luminance 0.021; OKLCH L 29.3% C 0.170 H 272.8°. Best body text is #FFFFFF at 14.86:1 contrast (WCAG AA passes).

Color values

HEX	#1A0F7E
RGB	rgb(26, 15, 126)
HSL	hsl(246, 79%, 28%)
HSV	hsv(246, 88%, 49%)
CMYK	cmyk(79.4%, 88.1%, 0%, 50.6%)
CIE-LAB	lab(15.84, 41.78, -58.62)
CIE-LCH	lch(15.84, 71.99, 305.48°)
OKLab	oklab(29.32% 0.0083 -0.1695)
OKLCH	oklch(29.32% 0.17 272.8)
XYZ	xyz(4.3615, 2.0671, 19.9038)
Luminance	0.0207 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1A0F7E #737E0F

analogous

#0F3B7E #1A0F7E #510F7E

triadic

#1A0F7E #7E1A0F #0F7E1A

tetradic

#1A0F7E #7E0F3B #737E0F #0F7E51

square

#1A0F7E #7E0F3B #737E0F #0F7E51

split-complementary

#1A0F7E #7E510F #3B7E0F

monochromatic

#06031B #0F0847 #1A0F7E #2516B5 #3623E5

Accessibility & contrast

On white

14.86

#1A0F7E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.41

#1A0F7E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1A0F7E

14.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1A0F7E	#FFFFFF	#000000	##FFFFFF
##1A0F7E	1.00	14.86	1.41	14.86
#FFFFFF	14.86	1.00	21.00	1.00
#000000	1.41	21.00	1.00	21.00
##FFFFFF	14.86	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002C81

Deuteranopia (green-blind)

#00227C

Tritanopia (blue-blind)

#003449

Achromatopsia (no color)

#272727

Design tokens & code

CSS

--color: #1a0f7e;
/* rgb */ color: rgb(26, 15, 126);
/* oklch */ color: oklch(29.3% 0.170 272.8);

Tailwind

colors: {
  custom: {
    50: '#6b52a5',
    500: '#1a0f7e',
    950: '#000000',
  },
}

SCSS

$custom: #1a0f7e;
$custom-light: #6b52a5;
$custom-dark: #000000;

JSON

{
  "hex": "#1a0f7e",
  "rgb": {
    "r": 26,
    "g": 15,
    "b": 126
  },
  "hsl": {
    "h": 245.946,
    "s": 78.723,
    "l": 27.647
  },
  "oklch": {
    "l": 0.29316,
    "c": 0.16972,
    "h": 272.8
  },
  "luminance": 0.02068
}

Semantic roles & 50–950 ramp

primary

#1A0F7E

secondary

#A8B534

accent

#F533E2

background

#F7F4FA

surface

#EDE7F4

border

#C8C3CE

text

#08020F

muted

#7B787F

Preview Lab

Preview with #1A0F7E

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

Preview Lab → · Contrast checker → · Palette generator →