#2D5F8E#2D5F8E

#2D5F8E is a mid, moderate cyan. Relative luminance 0.107; OKLCH L 47.4% C 0.094 H 249.2°. Best body text is #FFFFFF at 6.69:1 contrast (WCAG AA passes).

Color values

HEX	#2D5F8E
RGB	rgb(45, 95, 142)
HSL	hsl(209, 52%, 37%)
HSV	hsv(209, 68%, 56%)
CMYK	cmyk(68.3%, 33.1%, 0%, 44.3%)
CIE-LAB	lab(39.06, -0.86, -30.90)
CIE-LCH	lch(39.06, 30.92, 268.41°)
OKLab	oklab(47.37% -0.0333 -0.0875)
OKLCH	oklch(47.37% 0.094 249.2)
XYZ	xyz(10.0551, 10.6943, 27.1202)
Luminance	0.1070 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2D5F8E #8E5C2D

analogous

#2D8E8D #2D5F8E #2D2F8E

triadic

#2D5F8E #8E2D5F #5F8E2D

tetradic

#2D5F8E #8D2D8E #8E5C2D #2F8E2D

square

#2D5F8E #8D2D8E #8E5C2D #2F8E2D

split-complementary

#2D5F8E #8E2D2F #8E8D2D

monochromatic

#102131 #1E4060 #2D5F8E #3C7EBC #679CCF

Accessibility & contrast

On white

6.69

#2D5F8E on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.14

#2D5F8E on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2D5F8E

6.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2D5F8E	#FFFFFF	#000000	##FFFFFF
##2D5F8E	1.00	6.69	3.14	6.69
#FFFFFF	6.69	1.00	21.00	1.00
#000000	3.14	21.00	1.00	21.00
##FFFFFF	6.69	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4A6190

Deuteranopia (green-blind)

#3D588D

Tritanopia (blue-blind)

#006A70

Achromatopsia (no color)

#5C5C5C

Design tokens & code

CSS

--color: #2d5f8e;
/* rgb */ color: rgb(45, 95, 142);
/* oklch */ color: oklch(47.4% 0.094 249.2);

Tailwind

colors: {
  custom: {
    50: '#718caf',
    500: '#2d5f8e',
    950: '#000000',
  },
}

SCSS

$custom: #2d5f8e;
$custom-light: #718caf;
$custom-dark: #000000;

JSON

{
  "hex": "#2d5f8e",
  "rgb": {
    "r": 45,
    "g": 95,
    "b": 142
  },
  "hsl": {
    "h": 209.072,
    "s": 51.872,
    "l": 36.667
  },
  "oklch": {
    "l": 0.47366,
    "c": 0.09359,
    "h": 249.2
  },
  "luminance": 0.10695
}

Semantic roles & 50–950 ramp

primary

#2D5F8E

secondary

#B58A61

accent

#924CDB

background

#F7F8FA

surface

#EDF0F4

border

#C8CBCE

text

#080C10

muted

#7B7D7F

Preview Lab

Preview with #2D5F8E

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

Preview Lab → · Contrast checker → · Palette generator →