#2D678B#2D678B

#2D678B is a mid, moderate cyan. Relative luminance 0.121; OKLCH L 49.2% C 0.083 H 239.0°. Best body text is #FFFFFF at 6.13:1 contrast (WCAG AA passes).

Color values

HEX	#2D678B
RGB	rgb(45, 103, 139)
HSL	hsl(203, 51%, 36%)
HSV	hsv(203, 68%, 55%)
CMYK	cmyk(67.6%, 25.9%, 0%, 45.5%)
CIE-LAB	lab(41.41, -6.85, -25.42)
CIE-LCH	lch(41.41, 26.33, 254.92°)
OKLab	oklab(49.17% -0.043 -0.0715)
OKLCH	oklch(49.17% 0.083 239)
XYZ	xyz(10.5908, 12.1214, 26.2026)
Luminance	0.1212 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2D678B #8B512D

analogous

#2D8B80 #2D678B #2D388B

triadic

#2D678B #8B2D67 #678B2D

tetradic

#2D678B #802D8B #8B512D #388B2D

square

#2D678B #802D8B #8B512D #388B2D

split-complementary

#2D678B #8B2D38 #8B802D

monochromatic

#0F222F #1E455D #2D678B #3C89B9 #65A5CD

Accessibility & contrast

On white

6.13

#2D678B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.42

#2D678B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2D678B

6.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2D678B	#FFFFFF	#000000	##FFFFFF
##2D678B	1.00	6.13	3.42	6.13
#FFFFFF	6.13	1.00	21.00	1.00
#000000	3.42	21.00	1.00	21.00
##FFFFFF	6.13	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#56678D

Deuteranopia (green-blind)

#495E8A

Tritanopia (blue-blind)

#007073

Achromatopsia (no color)

#626262

Design tokens & code

CSS

--color: #2d678b;
/* rgb */ color: rgb(45, 103, 139);
/* oklch */ color: oklch(49.2% 0.083 239.0);

Tailwind

colors: {
  custom: {
    50: '#7192ad',
    500: '#2d678b',
    950: '#000000',
  },
}

SCSS

$custom: #2d678b;
$custom-light: #7192ad;
$custom-dark: #000000;

JSON

{
  "hex": "#2d678b",
  "rgb": {
    "r": 45,
    "g": 103,
    "b": 139
  },
  "hsl": {
    "h": 202.979,
    "s": 51.087,
    "l": 36.078
  },
  "oklch": {
    "l": 0.49171,
    "c": 0.08345,
    "h": 239
  },
  "luminance": 0.12122
}

Semantic roles & 50–950 ramp

primary

#2D678B

secondary

#B48060

accent

#834DDB

background

#F7F8FA

surface

#EDF0F4

border

#C8CBCE

text

#080D10

muted

#7B7D7F

Preview Lab

Preview with #2D678B

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

Preview Lab → · Contrast checker → · Palette generator →