#2A5874#2A5874

#2A5874 is a dark, moderate cyan. Relative luminance 0.087; OKLCH L 44.1% C 0.068 H 237.8°. Best body text is #FFFFFF at 7.65:1 contrast (WCAG AA passes).

Color values

HEX	#2A5874
RGB	rgb(42, 88, 116)
HSL	hsl(203, 47%, 31%)
HSV	hsv(203, 64%, 45%)
CMYK	cmyk(63.8%, 24.1%, 0%, 54.5%)
CIE-LAB	lab(35.46, -6.45, -20.64)
CIE-LCH	lch(35.46, 21.62, 252.63°)
OKLab	oklab(44.08% -0.0364 -0.0578)
OKLCH	oklch(44.08% 0.068 237.8)
XYZ	xyz(7.5958, 8.7319, 17.8047)
Luminance	0.0873 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2A5874 #74462A

analogous

#2A746B #2A5874 #2A3374

triadic

#2A5874 #742A58 #58742A

tetradic

#2A5874 #6B2A74 #74462A #33742A

square

#2A5874 #6B2A74 #74462A #33742A

split-complementary

#2A5874 #742A33 #746B2A

monochromatic

#09141A #1A3647 #2A5874 #3A7AA1 #5699C2

Accessibility & contrast

On white

7.65

#2A5874 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.75

#2A5874 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2A5874

7.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2A5874	#FFFFFF	#000000	##FFFFFF
##2A5874	1.00	7.65	2.75	7.65
#FFFFFF	7.65	1.00	21.00	1.00
#000000	2.75	21.00	1.00	21.00
##FFFFFF	7.65	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4B5875

Deuteranopia (green-blind)

#415074

Tritanopia (blue-blind)

#005F61

Achromatopsia (no color)

#535353

Design tokens & code

CSS

--color: #2a5874;
/* rgb */ color: rgb(42, 88, 116);
/* oklch */ color: oklch(44.1% 0.068 237.8);

Tailwind

colors: {
  custom: {
    50: '#6b879c',
    500: '#2a5874',
    950: '#000000',
  },
}

SCSS

$custom: #2a5874;
$custom-light: #6b879c;
$custom-dark: #000000;

JSON

{
  "hex": "#2a5874",
  "rgb": {
    "r": 42,
    "g": 88,
    "b": 116
  },
  "hsl": {
    "h": 202.703,
    "s": 46.835,
    "l": 30.98
  },
  "oklch": {
    "l": 0.44075,
    "c": 0.06836,
    "h": 237.8
  },
  "luminance": 0.08733
}

Semantic roles & 50–950 ramp

primary

#2A5874

secondary

#A67354

accent

#8451D6

background

#F6F8F9

surface

#ECEFF2

border

#C7CACC

text

#070B0E

muted

#7A7C7E

Preview Lab

Preview with #2A5874

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

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