#2D5291#2D5291

#2D5291 is a dark, moderate blue. Relative luminance 0.086; OKLCH L 44.5% C 0.112 H 260.4°. Best body text is #FFFFFF at 7.70:1 contrast (WCAG AA passes).

Color values

HEX	#2D5291
RGB	rgb(45, 82, 145)
HSL	hsl(218, 53%, 37%)
HSV	hsv(218, 69%, 57%)
CMYK	cmyk(69%, 43.4%, 0%, 43.1%)
CIE-LAB	lab(35.27, 8.64, -38.73)
CIE-LCH	lch(35.27, 39.68, 282.57°)
OKLab	oklab(44.47% -0.0188 -0.1105)
OKLCH	oklch(44.47% 0.112 260.4)
XYZ	xyz(9.2085, 8.6359, 27.9642)
Luminance	0.0864 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2D5291 #916C2D

analogous

#2D8491 #2D5291 #3A2D91

triadic

#2D5291 #912D52 #52912D

tetradic

#2D5291 #912D84 #916C2D #2D913A

square

#2D5291 #912D84 #916C2D #2D913A

split-complementary

#2D5291 #913A2D #84912D

monochromatic

#101D34 #1F3862 #2D5291 #3B6CC0 #688FD0

Accessibility & contrast

On white

7.70

#2D5291 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.73

#2D5291 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2D5291

7.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2D5291	#FFFFFF	#000000	##FFFFFF
##2D5291	1.00	7.70	2.73	7.70
#FFFFFF	7.70	1.00	21.00	1.00
#000000	2.73	21.00	1.00	21.00
##FFFFFF	7.70	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#345893

Deuteranopia (green-blind)

#244F90

Tritanopia (blue-blind)

#00616A

Achromatopsia (no color)

#535353

Design tokens & code

CSS

--color: #2d5291;
/* rgb */ color: rgb(45, 82, 145);
/* oklch */ color: oklch(44.5% 0.112 260.4);

Tailwind

colors: {
  custom: {
    50: '#7282b1',
    500: '#2d5291',
    950: '#000000',
  },
}

SCSS

$custom: #2d5291;
$custom-light: #7282b1;
$custom-dark: #000000;

JSON

{
  "hex": "#2d5291",
  "rgb": {
    "r": 45,
    "g": 82,
    "b": 145
  },
  "hsl": {
    "h": 217.8,
    "s": 52.632,
    "l": 37.255
  },
  "oklch": {
    "l": 0.44468,
    "c": 0.11213,
    "h": 260.4
  },
  "luminance": 0.08637
}

Semantic roles & 50–950 ramp

primary

#2D5291

secondary

#B79863

accent

#A74CDC

background

#F7F7FB

surface

#EDEEF6

border

#C8C9D0

text

#090A11

muted

#7B7C80

Preview Lab

Preview with #2D5291

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

Preview Lab → · Contrast checker → · Palette generator →