#153075#153075

#153075 is a dark, vivid blue. Relative luminance 0.036; OKLCH L 33.5% C 0.123 H 264.4°. Best body text is #FFFFFF at 12.27:1 contrast (WCAG AA passes).

Color values

HEX	#153075
RGB	rgb(21, 48, 117)
HSL	hsl(223, 70%, 27%)
HSV	hsv(223, 82%, 46%)
CMYK	cmyk(82.1%, 59%, 0%, 54.1%)
CIE-LAB	lab(22.15, 17.45, -42.49)
CIE-LCH	lch(22.15, 45.93, 292.33°)
OKLab	oklab(33.52% -0.0119 -0.1227)
OKLCH	oklch(33.52% 0.123 264.4)
XYZ	xyz(4.5760, 3.5572, 17.2716)
Luminance	0.0356 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#153075 #755A15

analogous

#156075 #153075 #2A1575

triadic

#153075 #751530 #307515

tetradic

#153075 #751560 #755A15 #15752A

square

#153075 #751560 #755A15 #15752A

split-complementary

#153075 #752A15 #607515

monochromatic

#050B1A #0C1B41 #153075 #1E45A9 #2B5CD9

Accessibility & contrast

On white

12.27

#153075 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.71

#153075 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #153075

12.27:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##153075	#FFFFFF	#000000	##FFFFFF
##153075	1.00	12.27	1.71	12.27
#FFFFFF	12.27	1.00	21.00	1.00
#000000	1.71	21.00	1.00	21.00
##FFFFFF	12.27	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003A77

Deuteranopia (green-blind)

#003174

Tritanopia (blue-blind)

#00414D

Achromatopsia (no color)

#353535

Design tokens & code

CSS

--color: #153075;
/* rgb */ color: rgb(21, 48, 117);
/* oklch */ color: oklch(33.5% 0.123 264.4);

Tailwind

colors: {
  custom: {
    50: '#64679d',
    500: '#153075',
    950: '#000000',
  },
}

SCSS

$custom: #153075;
$custom-light: #64679d;
$custom-dark: #000000;

JSON

{
  "hex": "#153075",
  "rgb": {
    "r": 21,
    "g": 48,
    "b": 117
  },
  "hsl": {
    "h": 223.125,
    "s": 69.565,
    "l": 27.059
  },
  "oklch": {
    "l": 0.3352,
    "c": 0.12324,
    "h": 264.4
  },
  "luminance": 0.03558
}

Semantic roles & 50–950 ramp

primary

#153075

secondary

#AB8B3B

accent

#BB3BEC

background

#F6F6F9

surface

#EBEBF2

border

#C6C6CC

text

#06060E

muted

#7A7A7E

Preview Lab

Preview with #153075

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

Preview Lab → · Contrast checker → · Palette generator →