#2D5380#2D5380

#2D5380 is a dark, moderate cyan. Relative luminance 0.083; OKLCH L 43.6% C 0.087 H 253.8°. Best body text is #FFFFFF at 7.89:1 contrast (WCAG AA passes).

Color values

HEX	#2D5380
RGB	rgb(45, 83, 128)
HSL	hsl(213, 48%, 34%)
HSV	hsv(213, 65%, 50%)
CMYK	cmyk(64.8%, 35.2%, 0%, 49.8%)
CIE-LAB	lab(34.60, 1.64, -29.39)
CIE-LCH	lch(34.60, 29.43, 273.19°)
OKLab	oklab(43.63% -0.0241 -0.0832)
OKLCH	oklch(43.63% 0.087 253.8)
XYZ	xyz(8.0703, 8.3022, 21.5951)
Luminance	0.0830 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2D5380 #805A2D

analogous

#2D7D80 #2D5380 #312D80

triadic

#2D5380 #802D53 #53802D

tetradic

#2D5380 #802D7D #805A2D #2D8031

square

#2D5380 #802D7D #805A2D #2D8031

split-complementary

#2D5380 #80312D #7D802D

monochromatic

#0D1825 #1D3653 #2D5380 #3D70AD #608FC7

Accessibility & contrast

On white

7.89

#2D5380 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.66

#2D5380 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2D5380

7.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2D5380	#FFFFFF	#000000	##FFFFFF
##2D5380	1.00	7.89	2.66	7.89
#FFFFFF	7.89	1.00	21.00	1.00
#000000	2.66	21.00	1.00	21.00
##FFFFFF	7.89	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#405682

Deuteranopia (green-blind)

#344E7F

Tritanopia (blue-blind)

#005D63

Achromatopsia (no color)

#515151

Design tokens & code

CSS

--color: #2d5380;
/* rgb */ color: rgb(45, 83, 128);
/* oklch */ color: oklch(43.6% 0.087 253.8);

Tailwind

colors: {
  custom: {
    50: '#6e83a5',
    500: '#2d5380',
    950: '#000000',
  },
}

SCSS

$custom: #2d5380;
$custom-light: #6e83a5;
$custom-dark: #000000;

JSON

{
  "hex": "#2d5380",
  "rgb": {
    "r": 45,
    "g": 83,
    "b": 128
  },
  "hsl": {
    "h": 212.53,
    "s": 47.977,
    "l": 33.922
  },
  "oklch": {
    "l": 0.4363,
    "c": 0.08661,
    "h": 253.8
  },
  "luminance": 0.08303
}

Semantic roles & 50–950 ramp

primary

#2D5380

secondary

#AE885B

accent

#9A50D8

background

#F6F7FA

surface

#ECEEF4

border

#C7C9CE

text

#080A0F

muted

#7B7C7F

Preview Lab

Preview with #2D5380

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

Preview Lab → · Contrast checker → · Palette generator →