#2A535F#2A535F

#2A535F is a dark, muted cyan. Relative luminance 0.075; OKLCH L 41.8% C 0.050 H 219.1°. Best body text is #FFFFFF at 8.40:1 contrast (WCAG AA passes).

Color values

HEX	#2A535F
RGB	rgb(42, 83, 95)
HSL	hsl(194, 39%, 27%)
HSV	hsv(194, 56%, 37%)
CMYK	cmyk(55.8%, 12.6%, 0%, 62.7%)
CIE-LAB	lab(32.93, -10.57, -11.40)
CIE-LCH	lch(32.93, 15.55, 227.15°)
OKLab	oklab(41.76% -0.0388 -0.0315)
OKLCH	oklch(41.76% 0.05 219.1)
XYZ	xyz(6.1129, 7.5044, 11.9506)
Luminance	0.0751 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2A535F #5F362A

analogous

#2A5F51 #2A535F #2A395F

triadic

#2A535F #5F2A53 #535F2A

tetradic

#2A535F #512A5F #5F362A #395F2A

square

#2A535F #512A5F #5F362A #395F2A

split-complementary

#2A535F #5F2A39 #5F512A

monochromatic

#091315 #172E35 #2A535F #3D7889 #519CB2

Accessibility & contrast

On white

8.40

#2A535F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.50

#2A535F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2A535F

8.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2A535F	#FFFFFF	#000000	##FFFFFF
##2A535F	1.00	8.40	2.50	8.40
#FFFFFF	8.40	1.00	21.00	1.00
#000000	2.50	21.00	1.00	21.00
##FFFFFF	8.40	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4B5160

Deuteranopia (green-blind)

#434B5F

Tritanopia (blue-blind)

#065757

Achromatopsia (no color)

#4D4D4D

Design tokens & code

CSS

--color: #2a535f;
/* rgb */ color: rgb(42, 83, 95);
/* oklch */ color: oklch(41.8% 0.050 219.1);

Tailwind

colors: {
  custom: {
    50: '#68838c',
    500: '#2a535f',
    950: '#000000',
  },
}

SCSS

$custom: #2a535f;
$custom-light: #68838c;
$custom-dark: #000000;

JSON

{
  "hex": "#2a535f",
  "rgb": {
    "r": 42,
    "g": 83,
    "b": 95
  },
  "hsl": {
    "h": 193.585,
    "s": 38.686,
    "l": 26.863
  },
  "oklch": {
    "l": 0.41761,
    "c": 0.05003,
    "h": 219.1
  },
  "luminance": 0.07505
}

Semantic roles & 50–950 ramp

primary

#2A535F

secondary

#916153

accent

#7459CF

background

#F6F8F8

surface

#EBEFF0

border

#C6CACB

text

#060A0C

muted

#7A7C7D

Preview Lab

Preview with #2A535F

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

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