#151E67#151E67

#151E67 is a dark, vivid blue. Relative luminance 0.021; OKLCH L 28.4% C 0.127 H 270.3°. Best body text is #FFFFFF at 14.86:1 contrast (WCAG AA passes).

Color values

HEX	#151E67
RGB	rgb(21, 30, 103)
HSL	hsl(233, 66%, 24%)
HSV	hsv(233, 80%, 40%)
CMYK	cmyk(79.6%, 70.9%, 0%, 59.6%)
CIE-LAB	lab(15.83, 24.58, -43.74)
CIE-LCH	lch(15.83, 50.18, 299.34°)
OKLab	oklab(28.44% 0.0006 -0.1266)
OKLCH	oklch(28.44% 0.127 270.3)
XYZ	xyz(3.2209, 2.0669, 13.0585)
Luminance	0.0207 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#151E67 #675E15

analogous

#154767 #151E67 #351567

triadic

#151E67 #67151E #1E6715

tetradic

#151E67 #671547 #675E15 #156735

square

#151E67 #671547 #675E15 #156735

split-complementary

#151E67 #673515 #476715

monochromatic

#050719 #0B0F34 #151E67 #1F2D9A #2A3CCD

Accessibility & contrast

On white

14.86

#151E67 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.41

#151E67 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #151E67

14.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##151E67	#FFFFFF	#000000	##FFFFFF
##151E67	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)

#002B69

Deuteranopia (green-blind)

#002466

Tritanopia (blue-blind)

#00323F

Achromatopsia (no color)

#272727

Design tokens & code

CSS

--color: #151e67;
/* rgb */ color: rgb(21, 30, 103);
/* oklch */ color: oklch(28.4% 0.127 270.3);

Tailwind

colors: {
  custom: {
    50: '#615a93',
    500: '#151e67',
    950: '#000000',
  },
}

SCSS

$custom: #151e67;
$custom-light: #615a93;
$custom-dark: #000000;

JSON

{
  "hex": "#151e67",
  "rgb": {
    "r": 21,
    "g": 30,
    "b": 103
  },
  "hsl": {
    "h": 233.415,
    "s": 66.129,
    "l": 24.314
  },
  "oklch": {
    "l": 0.28436,
    "c": 0.12656,
    "h": 270.3
  },
  "luminance": 0.02067
}

Semantic roles & 50–950 ramp

primary

#151E67

secondary

#9E933A

accent

#D63FE9

background

#F6F5F9

surface

#EBE9F1

border

#C6C5CB

text

#06030D

muted

#7A787E

Preview Lab

Preview with #151E67

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

Preview Lab → · Contrast checker → · Palette generator →