#2D4E58#2D4E58

#2D4E58 is a dark, muted cyan. Relative luminance 0.067; OKLCH L 40.3% C 0.042 H 219.3°. Best body text is #FFFFFF at 8.97:1 contrast (WCAG AA passes).

Color values

HEX	#2D4E58
RGB	rgb(45, 78, 88)
HSL	hsl(194, 32%, 26%)
HSV	hsv(194, 49%, 35%)
CMYK	cmyk(48.9%, 11.4%, 0%, 65.5%)
CIE-LAB	lab(31.14, -9.00, -9.65)
CIE-LCH	lch(31.14, 13.20, 227.00°)
OKLab	oklab(40.28% -0.0326 -0.0266)
OKLCH	oklch(40.28% 0.042 219.3)
XYZ	xyz(5.5674, 6.7108, 10.2326)
Luminance	0.0671 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2D4E58 #58372D

analogous

#2D584C #2D4E58 #2D3858

triadic

#2D4E58 #582D4E #4E582D

tetradic

#2D4E58 #4C2D58 #58372D #38582D

square

#2D4E58 #4C2D58 #58372D #38582D

split-complementary

#2D4E58 #582D38 #584C2D

monochromatic

#0A1214 #182A30 #2D4E58 #427280 #5796A9

Accessibility & contrast

On white

8.97

#2D4E58 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.34

#2D4E58 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2D4E58

8.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2D4E58	#FFFFFF	#000000	##FFFFFF
##2D4E58	1.00	8.97	2.34	8.97
#FFFFFF	8.97	1.00	21.00	1.00
#000000	2.34	21.00	1.00	21.00
##FFFFFF	8.97	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#484C59

Deuteranopia (green-blind)

#414758

Tritanopia (blue-blind)

#195151

Achromatopsia (no color)

#494949

Design tokens & code

CSS

--color: #2d4e58;
/* rgb */ color: rgb(45, 78, 88);
/* oklch */ color: oklch(40.3% 0.042 219.3);

Tailwind

colors: {
  custom: {
    50: '#697f87',
    500: '#2d4e58',
    950: '#000000',
  },
}

SCSS

$custom: #2d4e58;
$custom-light: #697f87;
$custom-dark: #000000;

JSON

{
  "hex": "#2d4e58",
  "rgb": {
    "r": 45,
    "g": 78,
    "b": 88
  },
  "hsl": {
    "h": 193.953,
    "s": 32.331,
    "l": 26.078
  },
  "oklch": {
    "l": 0.40283,
    "c": 0.04207,
    "h": 219.3
  },
  "luminance": 0.06711
}

Semantic roles & 50–950 ramp

primary

#2D4E58

secondary

#8A6357

accent

#785FC8

background

#F6F7F8

surface

#EBEEEF

border

#C6C9CA

text

#060A0B

muted

#7A7C7C

Preview Lab

Preview with #2D4E58

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

Preview Lab → · Contrast checker → · Palette generator →