#2A2E89#2A2E89

#2A2E89 is a dark, vivid blue. Relative luminance 0.043; OKLCH L 36.1% C 0.148 H 274.2°. Best body text is #FFFFFF at 11.35:1 contrast (WCAG AA passes).

Color values

HEX	#2A2E89
RGB	rgb(42, 46, 137)
HSL	hsl(237, 53%, 35%)
HSV	hsv(237, 69%, 54%)
CMYK	cmyk(69.3%, 66.4%, 0%, 46.3%)
CIE-LAB	lab(24.49, 29.39, -51.25)
CIE-LCH	lch(24.49, 59.07, 299.83°)
OKLab	oklab(36.1% 0.0109 -0.1479)
OKLCH	oklch(36.1% 0.148 274.2)
XYZ	xyz(6.4457, 4.2518, 24.1431)
Luminance	0.0425 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2A2E89 #89852A

analogous

#2A5D89 #2A2E89 #562A89

triadic

#2A2E89 #892A2E #2E892A

tetradic

#2A2E89 #892A5D #89852A #2A8956

square

#2A2E89 #892A5D #89852A #2A8956

split-complementary

#2A2E89 #89562A #5D892A

monochromatic

#0D0F2B #1C1E5A #2A2E89 #383EB8 #5F64CE

Accessibility & contrast

On white

11.35

#2A2E89 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.85

#2A2E89 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2A2E89

11.35:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2A2E89	#FFFFFF	#000000	##FFFFFF
##2A2E89	1.00	11.35	1.85	11.35
#FFFFFF	11.35	1.00	21.00	1.00
#000000	1.85	21.00	1.00	21.00
##FFFFFF	11.35	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003F8C

Deuteranopia (green-blind)

#003687

Tritanopia (blue-blind)

#004657

Achromatopsia (no color)

#3A3A3A

Design tokens & code

CSS

--color: #2a2e89;
/* rgb */ color: rgb(42, 46, 137);
/* oklch */ color: oklch(36.1% 0.148 274.2);

Tailwind

colors: {
  custom: {
    50: '#7167ac',
    500: '#2a2e89',
    950: '#000000',
  },
}

SCSS

$custom: #2a2e89;
$custom-light: #7167ac;
$custom-dark: #000000;

JSON

{
  "hex": "#2a2e89",
  "rgb": {
    "r": 42,
    "g": 46,
    "b": 137
  },
  "hsl": {
    "h": 237.474,
    "s": 53.073,
    "l": 35.098
  },
  "oklch": {
    "l": 0.36102,
    "c": 0.1483,
    "h": 274.2
  },
  "luminance": 0.04252
}

Semantic roles & 50–950 ramp

primary

#2A2E89

secondary

#B4B05B

accent

#D64BDC

background

#F7F6FA

surface

#EDEBF4

border

#C8C6CE

text

#090610

muted

#7B7A7F

Preview Lab

Preview with #2A2E89

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

Preview Lab → · Contrast checker → · Palette generator →