#2B476F#2B476F

#2B476F is a dark, moderate blue. Relative luminance 0.062; OKLCH L 39.6% C 0.076 H 257.4°. Best body text is #FFFFFF at 9.40:1 contrast (WCAG AA passes).

Color values

HEX	#2B476F
RGB	rgb(43, 71, 111)
HSL	hsl(215, 44%, 30%)
HSV	hsv(215, 61%, 44%)
CMYK	cmyk(61.3%, 36%, 0%, 56.5%)
CIE-LAB	lab(29.83, 2.83, -26.31)
CIE-LCH	lch(29.83, 26.46, 276.15°)
OKLab	oklab(39.57% -0.0167 -0.0744)
OKLCH	oklch(39.57% 0.076 257.4)
XYZ	xyz(6.1177, 6.1672, 15.9038)
Luminance	0.0617 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2B476F #6F532B

analogous

#2B696F #2B476F #312B6F

triadic

#2B476F #6F2B47 #476F2B

tetradic

#2B476F #6F2B69 #6F532B #2B6F31

square

#2B476F #6F2B69 #6F532B #2B6F31

split-complementary

#2B476F #6F312B #696F2B

monochromatic

#090F17 #1A2B43 #2B476F #3C639B #5781BE

Accessibility & contrast

On white

9.40

#2B476F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.23

#2B476F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2B476F

9.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2B476F	#FFFFFF	#000000	##FFFFFF
##2B476F	1.00	9.40	2.23	9.40
#FFFFFF	9.40	1.00	21.00	1.00
#000000	2.23	21.00	1.00	21.00
##FFFFFF	9.40	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#364A71

Deuteranopia (green-blind)

#2E436E

Tritanopia (blue-blind)

#005056

Achromatopsia (no color)

#464646

Design tokens & code

CSS

--color: #2b476f;
/* rgb */ color: rgb(43, 71, 111);
/* oklch */ color: oklch(39.6% 0.076 257.4);

Tailwind

colors: {
  custom: {
    50: '#6b7998',
    500: '#2b476f',
    950: '#000000',
  },
}

SCSS

$custom: #2b476f;
$custom-light: #6b7998;
$custom-dark: #000000;

JSON

{
  "hex": "#2b476f",
  "rgb": {
    "r": 43,
    "g": 71,
    "b": 111
  },
  "hsl": {
    "h": 215.294,
    "s": 44.156,
    "l": 30.196
  },
  "oklch": {
    "l": 0.39573,
    "c": 0.07621,
    "h": 257.4
  },
  "luminance": 0.06168
}

Semantic roles & 50–950 ramp

primary

#2B476F

secondary

#A18255

accent

#9F54D4

background

#F6F7F9

surface

#EBEDF2

border

#C6C8CC

text

#07090D

muted

#7A7B7E

Preview Lab

Preview with #2B476F

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

Preview Lab → · Contrast checker → · Palette generator →