#2D4A5C#2D4A5C

#2D4A5C is a dark, muted cyan. Relative luminance 0.062; OKLCH L 39.4% C 0.046 H 236.9°. Best body text is #FFFFFF at 9.35:1 contrast (WCAG AA passes).

Color values

HEX	#2D4A5C
RGB	rgb(45, 74, 92)
HSL	hsl(203, 34%, 27%)
HSV	hsv(203, 51%, 36%)
CMYK	cmyk(51.1%, 19.6%, 0%, 63.9%)
CIE-LAB	lab(29.98, -5.24, -13.98)
CIE-LCH	lch(29.98, 14.93, 249.44°)
OKLab	oklab(39.42% -0.0253 -0.0388)
OKLCH	oklch(39.42% 0.046 236.9)
XYZ	xyz(5.4620, 6.2278, 11.0374)
Luminance	0.0623 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2D4A5C #5C3F2D

analogous

#2D5C57 #2D4A5C #2D335C

triadic

#2D4A5C #5C2D4A #4A5C2D

tetradic

#2D4A5C #572D5C #5C3F2D #335C2D

square

#2D4A5C #572D5C #5C3F2D #335C2D

split-complementary

#2D4A5C #5C2D33 #5C572D

monochromatic

#0A1115 #192933 #2D4A5C #416B85 #578CAD

Accessibility & contrast

On white

9.35

#2D4A5C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.25

#2D4A5C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2D4A5C

9.35:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2D4A5C	#FFFFFF	#000000	##FFFFFF
##2D4A5C	1.00	9.35	2.25	9.35
#FFFFFF	9.35	1.00	21.00	1.00
#000000	2.25	21.00	1.00	21.00
##FFFFFF	9.35	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#42495D

Deuteranopia (green-blind)

#3B445C

Tritanopia (blue-blind)

#174F50

Achromatopsia (no color)

#474747

Design tokens & code

CSS

--color: #2d4a5c;
/* rgb */ color: rgb(45, 74, 92);
/* oklch */ color: oklch(39.4% 0.046 236.9);

Tailwind

colors: {
  custom: {
    50: '#697c8a',
    500: '#2d4a5c',
    950: '#000000',
  },
}

SCSS

$custom: #2d4a5c;
$custom-light: #697c8a;
$custom-dark: #000000;

JSON

{
  "hex": "#2d4a5c",
  "rgb": {
    "r": 45,
    "g": 74,
    "b": 92
  },
  "hsl": {
    "h": 202.979,
    "s": 34.307,
    "l": 26.863
  },
  "oklch": {
    "l": 0.39416,
    "c": 0.04633,
    "h": 236.9
  },
  "luminance": 0.06228
}

Semantic roles & 50–950 ramp

primary

#2D4A5C

secondary

#8E6C57

accent

#875DCA

background

#F6F7F8

surface

#EBEEF0

border

#C6C9CB

text

#06090B

muted

#7A7B7C

Preview Lab

Preview with #2D4A5C

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

Preview Lab → · Contrast checker → · Palette generator →