#152A54#152A54

#152A54 is a dark, moderate blue. Relative luminance 0.025; OKLCH L 29.3% C 0.081 H 262.5°. Best body text is #FFFFFF at 14.08:1 contrast (WCAG AA passes).

Color values

HEX	#152A54
RGB	rgb(21, 42, 84)
HSL	hsl(220, 60%, 21%)
HSV	hsv(220, 75%, 33%)
CMYK	cmyk(75%, 50%, 0%, 67.1%)
CIE-LAB	lab(17.71, 7.93, -28.06)
CIE-LCH	lch(17.71, 29.16, 285.78°)
OKLab	oklab(29.33% -0.0105 -0.0803)
OKLCH	oklch(29.33% 0.081 262.5)
XYZ	xyz(2.7369, 2.4552, 8.7154)
Luminance	0.0245 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#152A54 #543F15

analogous

#154954 #152A54 #1F1554

triadic

#152A54 #54152A #2A5415

tetradic

#152A54 #541549 #543F15 #15541F

square

#152A54 #541549 #543F15 #15541F

split-complementary

#152A54 #541F15 #495415

monochromatic

#060C18 #091223 #152A54 #214285 #2D5BB6

Accessibility & contrast

On white

14.08

#152A54 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.49

#152A54 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #152A54

14.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##152A54	#FFFFFF	#000000	##FFFFFF
##152A54	1.00	14.08	1.49	14.08
#FFFFFF	14.08	1.00	21.00	1.00
#000000	1.49	21.00	1.00	21.00
##FFFFFF	14.08	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#152E56

Deuteranopia (green-blind)

#082953

Tritanopia (blue-blind)

#00343A

Achromatopsia (no color)

#2B2B2B

Design tokens & code

CSS

--color: #152a54;
/* rgb */ color: rgb(21, 42, 84);
/* oklch */ color: oklch(29.3% 0.081 262.5);

Tailwind

colors: {
  custom: {
    50: '#5b6384',
    500: '#152a54',
    950: '#000000',
  },
}

SCSS

$custom: #152a54;
$custom-light: #5b6384;
$custom-dark: #000000;

JSON

{
  "hex": "#152a54",
  "rgb": {
    "r": 21,
    "g": 42,
    "b": 84
  },
  "hsl": {
    "h": 220,
    "s": 60,
    "l": 20.588
  },
  "oklch": {
    "l": 0.29328,
    "c": 0.08103,
    "h": 262.5
  },
  "luminance": 0.02455
}

Semantic roles & 50–950 ramp

primary

#152A54

secondary

#8C7039

accent

#AE45E3

background

#F5F5F8

surface

#E9EAEF

border

#C5C6CA

text

#04050B

muted

#79797C

Preview Lab

Preview with #152A54

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

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