#1A2252#1A2252

#1A2252 is a dark, moderate blue. Relative luminance 0.020; OKLCH L 27.6% C 0.088 H 272.2°. Best body text is #FFFFFF at 15.06:1 contrast (WCAG AA passes).

Color values

HEX	#1A2252
RGB	rgb(26, 34, 82)
HSL	hsl(231, 52%, 21%)
HSV	hsv(231, 68%, 32%)
CMYK	cmyk(68.3%, 58.5%, 0%, 67.8%)
CIE-LAB	lab(15.34, 14.00, -30.52)
CIE-LCH	lch(15.34, 33.58, 294.65°)
OKLab	oklab(27.56% 0.0034 -0.0876)
OKLCH	oklch(27.56% 0.088 272.2)
XYZ	xyz(2.5205, 1.9727, 8.2289)
Luminance	0.0197 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1A2252 #524A1A

analogous

#1A3E52 #1A2252 #2E1A52

triadic

#1A2252 #521A22 #22521A

tetradic

#1A2252 #521A3E #524A1A #1A522E

square

#1A2252 #521A3E #524A1A #1A522E

split-complementary

#1A2252 #522E1A #3E521A

monochromatic

#070A17 #0B0F24 #1A2252 #293580 #3749AF

Accessibility & contrast

On white

15.06

#1A2252 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.39

#1A2252 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1A2252

15.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1A2252	#FFFFFF	#000000	##FFFFFF
##1A2252	1.00	15.06	1.39	15.06
#FFFFFF	15.06	1.00	21.00	1.00
#000000	1.39	21.00	1.00	21.00
##FFFFFF	15.06	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#042954

Deuteranopia (green-blind)

#002451

Tritanopia (blue-blind)

#002D36

Achromatopsia (no color)

#262626

Design tokens & code

CSS

--color: #1a2252;
/* rgb */ color: rgb(26, 34, 82);
/* oklch */ color: oklch(27.6% 0.088 272.2);

Tailwind

colors: {
  custom: {
    50: '#5e5c83',
    500: '#1a2252',
    950: '#000000',
  },
}

SCSS

$custom: #1a2252;
$custom-light: #5e5c83;
$custom-dark: #000000;

JSON

{
  "hex": "#1a2252",
  "rgb": {
    "r": 26,
    "g": 34,
    "b": 82
  },
  "hsl": {
    "h": 231.429,
    "s": 51.852,
    "l": 21.176
  },
  "oklch": {
    "l": 0.27556,
    "c": 0.08765,
    "h": 272.2
  },
  "luminance": 0.01973
}

Semantic roles & 50–950 ramp

primary

#1A2252

secondary

#887E40

accent

#C74CDB

background

#F5F5F8

surface

#E9E9EF

border

#C5C5CA

text

#05040A

muted

#79797C

Preview Lab

Preview with #1A2252

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

Preview Lab → · Contrast checker → · Palette generator →