#2A417E#2A417E

#2A417E is a dark, moderate blue. Relative luminance 0.058; OKLCH L 39.1% C 0.107 H 266.1°. Best body text is #FFFFFF at 9.74:1 contrast (WCAG AA passes).

Color values

HEX	#2A417E
RGB	rgb(42, 65, 126)
HSL	hsl(224, 50%, 33%)
HSV	hsv(224, 67%, 49%)
CMYK	cmyk(66.7%, 48.4%, 0%, 50.6%)
CIE-LAB	lab(28.85, 12.31, -37.31)
CIE-LCH	lch(28.85, 39.29, 288.26°)
OKLab	oklab(39.09% -0.0073 -0.1067)
OKLCH	oklch(39.09% 0.107 266.1)
XYZ	xyz(6.6097, 5.7786, 20.5017)
Luminance	0.0578 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2A417E #7E672A

analogous

#2A6B7E #2A417E #3D2A7E

triadic

#2A417E #7E2A41 #417E2A

tetradic

#2A417E #7E2A6B #7E672A #2A7E3D

square

#2A417E #7E2A6B #7E672A #2A7E3D

split-complementary

#2A417E #7E3D2A #6B7E2A

monochromatic

#0B1222 #1B2950 #2A417E #3959AC #5A78C8

Accessibility & contrast

On white

9.74

#2A417E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.16

#2A417E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2A417E

9.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2A417E	#FFFFFF	#000000	##FFFFFF
##2A417E	1.00	9.74	2.16	9.74
#FFFFFF	9.74	1.00	21.00	1.00
#000000	2.16	21.00	1.00	21.00
##FFFFFF	9.74	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#234880

Deuteranopia (green-blind)

#13407D

Tritanopia (blue-blind)

#004F59

Achromatopsia (no color)

#444444

Design tokens & code

CSS

--color: #2a417e;
/* rgb */ color: rgb(42, 65, 126);
/* oklch */ color: oklch(39.1% 0.107 266.1);

Tailwind

colors: {
  custom: {
    50: '#6d75a4',
    500: '#2a417e',
    950: '#000000',
  },
}

SCSS

$custom: #2a417e;
$custom-light: #6d75a4;
$custom-dark: #000000;

JSON

{
  "hex": "#2a417e",
  "rgb": {
    "r": 42,
    "g": 65,
    "b": 126
  },
  "hsl": {
    "h": 223.571,
    "s": 50,
    "l": 32.941
  },
  "oklch": {
    "l": 0.39094,
    "c": 0.10695,
    "h": 266.1
  },
  "luminance": 0.05779
}

Semantic roles & 50–950 ramp

primary

#2A417E

secondary

#AE9656

accent

#B34EDA

background

#F6F7FA

surface

#ECEDF4

border

#C7C8CE

text

#08080F

muted

#7B7B7F

Preview Lab

Preview with #2A417E

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

Preview Lab → · Contrast checker → · Palette generator →