#2A4E52#2A4E52

#2A4E52 is a dark, muted teal. Relative luminance 0.066; OKLCH L 39.9% C 0.042 H 204.8°. Best body text is #FFFFFF at 9.09:1 contrast (WCAG AA passes).

Color values

HEX	#2A4E52
RGB	rgb(42, 78, 82)
HSL	hsl(186, 32%, 24%)
HSV	hsv(186, 49%, 32%)
CMYK	cmyk(48.8%, 4.9%, 0%, 67.8%)
CIE-LAB	lab(30.76, -11.72, -6.41)
CIE-LCH	lch(30.76, 13.35, 208.68°)
OKLab	oklab(39.86% -0.0381 -0.0176)
OKLCH	oklch(39.86% 0.042 204.8)
XYZ	xyz(5.2016, 6.5498, 8.9711)
Luminance	0.0655 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2A4E52 #522E2A

analogous

#2A5242 #2A4E52 #2A3A52

triadic

#2A4E52 #522A4E #4E522A

tetradic

#2A4E52 #422A52 #522E2A #3A522A

square

#2A4E52 #422A52 #522E2A #3A522A

split-complementary

#2A4E52 #522A3A #52422A

monochromatic

#0A1314 #15282A #2A4E52 #3F747A #539BA3

Accessibility & contrast

On white

9.09

#2A4E52 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.31

#2A4E52 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2A4E52

9.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2A4E52	#FFFFFF	#000000	##FFFFFF
##2A4E52	1.00	9.09	2.31	9.09
#FFFFFF	9.09	1.00	21.00	1.00
#000000	2.31	21.00	1.00	21.00
##FFFFFF	9.09	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#494B52

Deuteranopia (green-blind)

#424652

Tritanopia (blue-blind)

#16514F

Achromatopsia (no color)

#484848

Design tokens & code

CSS

--color: #2a4e52;
/* rgb */ color: rgb(42, 78, 82);
/* oklch */ color: oklch(39.9% 0.042 204.8);

Tailwind

colors: {
  custom: {
    50: '#677f82',
    500: '#2a4e52',
    950: '#000000',
  },
}

SCSS

$custom: #2a4e52;
$custom-light: #677f82;
$custom-dark: #000000;

JSON

{
  "hex": "#2a4e52",
  "rgb": {
    "r": 42,
    "g": 78,
    "b": 82
  },
  "hsl": {
    "h": 186,
    "s": 32.258,
    "l": 24.314
  },
  "oklch": {
    "l": 0.39862,
    "c": 0.042,
    "h": 204.8
  },
  "luminance": 0.0655
}

Semantic roles & 50–950 ramp

primary

#2A4E52

secondary

#845854

accent

#6A5FC8

background

#F6F7F7

surface

#EBEEEE

border

#C6C9C9

text

#060A0A

muted

#7A7C7C

Preview Lab

Preview with #2A4E52

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

Preview Lab → · Contrast checker → · Palette generator →