#2D5E99#2D5E99

#2D5E99 is a mid, moderate cyan. Relative luminance 0.109; OKLCH L 47.8% C 0.109 H 254.5°. Best body text is #FFFFFF at 6.62:1 contrast (WCAG AA passes).

Color values

HEX	#2D5E99
RGB	rgb(45, 94, 153)
HSL	hsl(213, 55%, 39%)
HSV	hsv(213, 71%, 60%)
CMYK	cmyk(70.6%, 38.6%, 0%, 40%)
CIE-LAB	lab(39.35, 3.85, -37.07)
CIE-LCH	lch(39.35, 37.27, 275.94°)
OKLab	oklab(47.78% -0.0292 -0.1055)
OKLCH	oklch(47.78% 0.109 254.5)
XYZ	xyz(10.8326, 10.8621, 31.6565)
Luminance	0.1086 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2D5E99 #99682D

analogous

#2D9499 #2D5E99 #322D99

triadic

#2D5E99 #992D5E #5E992D

tetradic

#2D5E99 #992D94 #99682D #2D9932

square

#2D5E99 #992D94 #99682D #2D9932

split-complementary

#2D5E99 #99322D #94992D

monochromatic

#11243A #1F416A #2D5E99 #3D7BC6 #6C9BD4

Accessibility & contrast

On white

6.62

#2D5E99 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.17

#2D5E99 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2D5E99

6.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2D5E99	#FFFFFF	#000000	##FFFFFF
##2D5E99	1.00	6.62	3.17	6.62
#FFFFFF	6.62	1.00	21.00	1.00
#000000	3.17	21.00	1.00	21.00
##FFFFFF	6.62	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#43629B

Deuteranopia (green-blind)

#335898

Tritanopia (blue-blind)

#006C74

Achromatopsia (no color)

#5D5D5D

Design tokens & code

CSS

--color: #2d5e99;
/* rgb */ color: rgb(45, 94, 153);
/* oklch */ color: oklch(47.8% 0.109 254.5);

Tailwind

colors: {
  custom: {
    50: '#738bb7',
    500: '#2d5e99',
    950: '#000000',
  },
}

SCSS

$custom: #2d5e99;
$custom-light: #738bb7;
$custom-dark: #000000;

JSON

{
  "hex": "#2d5e99",
  "rgb": {
    "r": 45,
    "g": 94,
    "b": 153
  },
  "hsl": {
    "h": 212.778,
    "s": 54.545,
    "l": 38.824
  },
  "oklch": {
    "l": 0.47783,
    "c": 0.10945,
    "h": 254.5
  },
  "luminance": 0.10863
}

Semantic roles & 50–950 ramp

primary

#2D5E99

secondary

#BB9567

accent

#9B4ADE

background

#F7F8FB

surface

#EDF0F6

border

#C8CBD0

text

#090B11

muted

#7B7C80

Preview Lab

Preview with #2D5E99

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

Preview Lab → · Contrast checker → · Palette generator →