#2D5083#2D5083

#2D5083 is a dark, moderate blue. Relative luminance 0.079; OKLCH L 43.1% C 0.094 H 257.8°. Best body text is #FFFFFF at 8.12:1 contrast (WCAG AA passes).

Color values

HEX	#2D5083
RGB	rgb(45, 80, 131)
HSL	hsl(216, 49%, 35%)
HSV	hsv(216, 66%, 51%)
CMYK	cmyk(65.6%, 38.9%, 0%, 48.6%)
CIE-LAB	lab(33.84, 4.70, -32.44)
CIE-LCH	lch(33.84, 32.78, 278.25°)
OKLab	oklab(43.09% -0.0199 -0.0921)
OKLCH	oklch(43.09% 0.094 257.8)
XYZ	xyz(8.0461, 7.9331, 22.5756)
Luminance	0.0793 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2D5083 #83602D

analogous

#2D7B83 #2D5083 #352D83

triadic

#2D5083 #832D50 #50832D

tetradic

#2D5083 #832D7B #83602D #2D8335

square

#2D5083 #832D7B #83602D #2D8335

split-complementary

#2D5083 #83352D #7B832D

monochromatic

#0E1828 #1D3455 #2D5083 #3D6CB1 #628CC9

Accessibility & contrast

On white

8.12

#2D5083 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.59

#2D5083 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2D5083

8.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2D5083	#FFFFFF	#000000	##FFFFFF
##2D5083	1.00	8.12	2.59	8.12
#FFFFFF	8.12	1.00	21.00	1.00
#000000	2.59	21.00	1.00	21.00
##FFFFFF	8.12	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3A5485

Deuteranopia (green-blind)

#2E4C82

Tritanopia (blue-blind)

#005C63

Achromatopsia (no color)

#505050

Design tokens & code

CSS

--color: #2d5083;
/* rgb */ color: rgb(45, 80, 131);
/* oklch */ color: oklch(43.1% 0.094 257.8);

Tailwind

colors: {
  custom: {
    50: '#6f80a7',
    500: '#2d5083',
    950: '#000000',
  },
}

SCSS

$custom: #2d5083;
$custom-light: #6f80a7;
$custom-dark: #000000;

JSON

{
  "hex": "#2d5083",
  "rgb": {
    "r": 45,
    "g": 80,
    "b": 131
  },
  "hsl": {
    "h": 215.581,
    "s": 48.864,
    "l": 34.51
  },
  "oklch": {
    "l": 0.43091,
    "c": 0.09425,
    "h": 257.8
  },
  "luminance": 0.07934
}

Semantic roles & 50–950 ramp

primary

#2D5083

secondary

#AF8E5C

accent

#A14FD8

background

#F7F7FA

surface

#EDEEF4

border

#C8C9CE

text

#080A0F

muted

#7B7C7F

Preview Lab

Preview with #2D5083

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

Preview Lab → · Contrast checker → · Palette generator →