#2D5A8F#2D5A8F

#2D5A8F is a mid, moderate cyan. Relative luminance 0.099; OKLCH L 46.2% C 0.100 H 254.0°. Best body text is #FFFFFF at 7.07:1 contrast (WCAG AA passes).

Color values

HEX	#2D5A8F
RGB	rgb(45, 90, 143)
HSL	hsl(212, 52%, 37%)
HSV	hsv(212, 69%, 56%)
CMYK	cmyk(68.5%, 37.1%, 0%, 43.9%)
CIE-LAB	lab(37.58, 2.68, -33.85)
CIE-LCH	lch(37.58, 33.96, 274.53°)
OKLab	oklab(46.22% -0.0276 -0.0961)
OKLCH	oklch(46.22% 0.1 254)
XYZ	xyz(9.6945, 9.8524, 27.3721)
Luminance	0.0985 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2D5A8F #8F622D

analogous

#2D8B8F #2D5A8F #312D8F

triadic

#2D5A8F #8F2D5A #5A8F2D

tetradic

#2D5A8F #8F2D8B #8F622D #2D8F31

square

#2D5A8F #8F2D8B #8F622D #2D8F31

split-complementary

#2D5A8F #8F312D #8B8F2D

monochromatic

#101F32 #1E3D60 #2D5A8F #3C77BE #6797CF

Accessibility & contrast

On white

7.07

#2D5A8F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.97

#2D5A8F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2D5A8F

7.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2D5A8F	#FFFFFF	#000000	##FFFFFF
##2D5A8F	1.00	7.07	2.97	7.07
#FFFFFF	7.07	1.00	21.00	1.00
#000000	2.97	21.00	1.00	21.00
##FFFFFF	7.07	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#435D91

Deuteranopia (green-blind)

#35548E

Tritanopia (blue-blind)

#00666D

Achromatopsia (no color)

#585858

Design tokens & code

CSS

--color: #2d5a8f;
/* rgb */ color: rgb(45, 90, 143);
/* oklch */ color: oklch(46.2% 0.100 254.0);

Tailwind

colors: {
  custom: {
    50: '#7188b0',
    500: '#2d5a8f',
    950: '#000000',
  },
}

SCSS

$custom: #2d5a8f;
$custom-light: #7188b0;
$custom-dark: #000000;

JSON

{
  "hex": "#2d5a8f",
  "rgb": {
    "r": 45,
    "g": 90,
    "b": 143
  },
  "hsl": {
    "h": 212.449,
    "s": 52.128,
    "l": 36.863
  },
  "oklch": {
    "l": 0.4622,
    "c": 0.10003,
    "h": 254
  },
  "luminance": 0.09853
}

Semantic roles & 50–950 ramp

primary

#2D5A8F

secondary

#B68F62

accent

#9A4CDC

background

#F7F8FA

surface

#EDEFF5

border

#C8CACF

text

#080B10

muted

#7B7C7F

Preview Lab

Preview with #2D5A8F

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

Preview Lab → · Contrast checker → · Palette generator →