#2D4087#2D4087

#2D4087 is a dark, vivid blue. Relative luminance 0.060; OKLCH L 39.7% C 0.121 H 269.0°. Best body text is #FFFFFF at 9.57:1 contrast (WCAG AA passes).

Color values

HEX	#2D4087
RGB	rgb(45, 64, 135)
HSL	hsl(227, 50%, 35%)
HSV	hsv(227, 67%, 53%)
CMYK	cmyk(66.7%, 52.6%, 0%, 47.1%)
CIE-LAB	lab(29.34, 16.96, -42.10)
CIE-LCH	lch(29.34, 45.39, 291.94°)
OKLab	oklab(39.72% -0.002 -0.1207)
OKLCH	oklch(39.72% 0.121 269)
XYZ	xyz(7.2873, 5.9733, 23.6859)
Luminance	0.0597 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2D4087 #87742D

analogous

#2D6D87 #2D4087 #472D87

triadic

#2D4087 #872D40 #40872D

tetradic

#2D4087 #872D6D #87742D #2D8747

square

#2D4087 #872D6D #87742D #2D8747

split-complementary

#2D4087 #87472D #6D872D

monochromatic

#0E142B #1E2A59 #2D4087 #3C56B5 #6379CB

Accessibility & contrast

On white

9.57

#2D4087 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.19

#2D4087 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2D4087

9.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2D4087	#FFFFFF	#000000	##FFFFFF
##2D4087	1.00	9.57	2.19	9.57
#FFFFFF	9.57	1.00	21.00	1.00
#000000	2.19	21.00	1.00	21.00
##FFFFFF	9.57	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#17498A

Deuteranopia (green-blind)

#004186

Tritanopia (blue-blind)

#00515D

Achromatopsia (no color)

#454545

Design tokens & code

CSS

--color: #2d4087;
/* rgb */ color: rgb(45, 64, 135);
/* oklch */ color: oklch(39.7% 0.121 269.0);

Tailwind

colors: {
  custom: {
    50: '#7074aa',
    500: '#2d4087',
    950: '#000000',
  },
}

SCSS

$custom: #2d4087;
$custom-light: #7074aa;
$custom-dark: #000000;

JSON

{
  "hex": "#2d4087",
  "rgb": {
    "r": 45,
    "g": 64,
    "b": 135
  },
  "hsl": {
    "h": 227.333,
    "s": 50,
    "l": 35.294
  },
  "oklch": {
    "l": 0.39718,
    "c": 0.12077,
    "h": 269
  },
  "luminance": 0.05974
}

Semantic roles & 50–950 ramp

primary

#2D4087

secondary

#B2A05E

accent

#BC4EDA

background

#F7F7FA

surface

#EDEDF4

border

#C8C8CE

text

#080810

muted

#7B7B7F

Preview Lab

Preview with #2D4087

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

Preview Lab → · Contrast checker → · Palette generator →