#2D5679#2D5679

#2D5679 is a dark, moderate cyan. Relative luminance 0.086; OKLCH L 44.0% C 0.074 H 246.3°. Best body text is #FFFFFF at 7.72:1 contrast (WCAG AA passes).

Color values

HEX	#2D5679
RGB	rgb(45, 86, 121)
HSL	hsl(208, 46%, 33%)
HSV	hsv(208, 63%, 47%)
CMYK	cmyk(62.8%, 28.9%, 0%, 52.5%)
CIE-LAB	lab(35.19, -2.81, -24.15)
CIE-LCH	lch(35.19, 24.31, 263.37°)
OKLab	oklab(43.97% -0.0298 -0.0679)
OKLCH	oklch(43.97% 0.074 246.3)
XYZ	xyz(7.8599, 8.5932, 19.3299)
Luminance	0.0859 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2D5679 #79502D

analogous

#2D7976 #2D5679 #2D3079

triadic

#2D5679 #792D56 #56792D

tetradic

#2D5679 #762D79 #79502D #30792D

square

#2D5679 #762D79 #79502D #30792D

split-complementary

#2D5679 #792D30 #79762D

monochromatic

#0C1720 #1C364C #2D5679 #3E76A6 #5D94C3

Accessibility & contrast

On white

7.72

#2D5679 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.72

#2D5679 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2D5679

7.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2D5679	#FFFFFF	#000000	##FFFFFF
##2D5679	1.00	7.72	2.72	7.72
#FFFFFF	7.72	1.00	21.00	1.00
#000000	2.72	21.00	1.00	21.00
##FFFFFF	7.72	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#47577B

Deuteranopia (green-blind)

#3D4F78

Tritanopia (blue-blind)

#005E62

Achromatopsia (no color)

#535353

Design tokens & code

CSS

--color: #2d5679;
/* rgb */ color: rgb(45, 86, 121);
/* oklch */ color: oklch(44.0% 0.074 246.3);

Tailwind

colors: {
  custom: {
    50: '#6d85a0',
    500: '#2d5679',
    950: '#000000',
  },
}

SCSS

$custom: #2d5679;
$custom-light: #6d85a0;
$custom-dark: #000000;

JSON

{
  "hex": "#2d5679",
  "rgb": {
    "r": 45,
    "g": 86,
    "b": 121
  },
  "hsl": {
    "h": 207.632,
    "s": 45.783,
    "l": 32.549
  },
  "oklch": {
    "l": 0.43972,
    "c": 0.0742,
    "h": 246.3
  },
  "luminance": 0.08594
}

Semantic roles & 50–950 ramp

primary

#2D5679

secondary

#A97E58

accent

#8F52D5

background

#F6F8F9

surface

#ECEFF2

border

#C7CACC

text

#070B0E

muted

#7A7C7E

Preview Lab

Preview with #2D5679

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

Preview Lab → · Contrast checker → · Palette generator →