#152E77#152E77

#152E77 is a dark, vivid blue. Relative luminance 0.034; OKLCH L 33.3% C 0.129 H 265.4°. Best body text is #FFFFFF at 12.43:1 contrast (WCAG AA passes).

Color values

HEX	#152E77
RGB	rgb(21, 46, 119)
HSL	hsl(225, 70%, 27%)
HSV	hsv(225, 82%, 47%)
CMYK	cmyk(82.4%, 61.3%, 0%, 53.3%)
CIE-LAB	lab(21.74, 19.72, -44.43)
CIE-LCH	lch(21.74, 48.61, 293.93°)
OKLab	oklab(33.27% -0.0104 -0.1284)
OKLCH	oklch(33.27% 0.129 265.4)
XYZ	xyz(4.6149, 3.4448, 17.8709)
Luminance	0.0345 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#152E77 #775E15

analogous

#155F77 #152E77 #2D1577

triadic

#152E77 #77152E #2E7715

tetradic

#152E77 #77155F #775E15 #15772D

square

#152E77 #77155F #775E15 #15772D

split-complementary

#152E77 #772D15 #5F7715

monochromatic

#050A1A #0C1A43 #152E77 #1E42AB #2D59DA

Accessibility & contrast

On white

12.43

#152E77 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.69

#152E77 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #152E77

12.43:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##152E77	#FFFFFF	#000000	##FFFFFF
##152E77	1.00	12.43	1.69	12.43
#FFFFFF	12.43	1.00	21.00	1.00
#000000	1.69	21.00	1.00	21.00
##FFFFFF	12.43	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003979

Deuteranopia (green-blind)

#003076

Tritanopia (blue-blind)

#00414D

Achromatopsia (no color)

#343434

Design tokens & code

CSS

--color: #152e77;
/* rgb */ color: rgb(21, 46, 119);
/* oklch */ color: oklch(33.3% 0.129 265.4);

Tailwind

colors: {
  custom: {
    50: '#64669f',
    500: '#152e77',
    950: '#000000',
  },
}

SCSS

$custom: #152e77;
$custom-light: #64669f;
$custom-dark: #000000;

JSON

{
  "hex": "#152e77",
  "rgb": {
    "r": 21,
    "g": 46,
    "b": 119
  },
  "hsl": {
    "h": 224.694,
    "s": 70,
    "l": 27.451
  },
  "oklch": {
    "l": 0.3327,
    "c": 0.1288,
    "h": 265.4
  },
  "luminance": 0.03445
}

Semantic roles & 50–950 ramp

primary

#152E77

secondary

#AD903B

accent

#BF3BED

background

#F6F6F9

surface

#EBEBF2

border

#C6C6CC

text

#06050E

muted

#7A7A7E

Preview Lab

Preview with #152E77

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

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