#2B2D60#2B2D60

#2B2D60 is a dark, moderate blue. Relative luminance 0.032; OKLCH L 32.5% C 0.089 H 278.5°. Best body text is #FFFFFF at 12.75:1 contrast (WCAG AA passes).

Color values

HEX	#2B2D60
RGB	rgb(43, 45, 96)
HSL	hsl(238, 38%, 27%)
HSV	hsv(238, 55%, 38%)
CMYK	cmyk(55.2%, 53.1%, 0%, 62.4%)
CIE-LAB	lab(20.96, 15.26, -30.75)
CIE-LCH	lch(20.96, 34.33, 296.40°)
OKLab	oklab(32.46% 0.0132 -0.0876)
OKLCH	oklch(32.46% 0.089 278.5)
XYZ	xyz(4.0453, 3.2346, 11.4753)
Luminance	0.0323 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2B2D60 #605E2B

analogous

#2B4860 #2B2D60 #442B60

triadic

#2B2D60 #602B2D #2D602B

tetradic

#2B2D60 #602B48 #605E2B #2B6044

square

#2B2D60 #602B48 #605E2B #2B6044

split-complementary

#2B2D60 #60442B #48602B

monochromatic

#090A15 #181936 #2B2D60 #3E418A #5357B2

Accessibility & contrast

On white

12.75

#2B2D60 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.65

#2B2D60 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2B2D60

12.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2B2D60	#FFFFFF	#000000	##FFFFFF
##2B2D60	1.00	12.75	1.65	12.75
#FFFFFF	12.75	1.00	21.00	1.00
#000000	1.65	21.00	1.00	21.00
##FFFFFF	12.75	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#153562

Deuteranopia (green-blind)

#0F305F

Tritanopia (blue-blind)

#153842

Achromatopsia (no color)

#323232

Design tokens & code

CSS

--color: #2b2d60;
/* rgb */ color: rgb(43, 45, 96);
/* oklch */ color: oklch(32.5% 0.089 278.5);

Tailwind

colors: {
  custom: {
    50: '#69658d',
    500: '#2b2d60',
    950: '#000000',
  },
}

SCSS

$custom: #2b2d60;
$custom-light: #69658d;
$custom-dark: #000000;

JSON

{
  "hex": "#2b2d60",
  "rgb": {
    "r": 43,
    "g": 45,
    "b": 96
  },
  "hsl": {
    "h": 237.736,
    "s": 38.129,
    "l": 27.255
  },
  "oklch": {
    "l": 0.32459,
    "c": 0.08861,
    "h": 278.5
  },
  "luminance": 0.03235
}

Semantic roles & 50–950 ramp

primary

#2B2D60

secondary

#929055

accent

#CA5ACE

background

#F6F6F8

surface

#EBEBF0

border

#C6C6CB

text

#06050C

muted

#7A7A7D

Preview Lab

Preview with #2B2D60

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

Preview Lab → · Contrast checker → · Palette generator →