#2A5E7C#2A5E7C

#2A5E7C is a mid, moderate cyan. Relative luminance 0.100; OKLCH L 46.0% C 0.074 H 236.8°. Best body text is #FFFFFF at 7.02:1 contrast (WCAG AA passes).

Color values

HEX	#2A5E7C
RGB	rgb(42, 94, 124)
HSL	hsl(202, 49%, 33%)
HSV	hsv(202, 66%, 49%)
CMYK	cmyk(66.1%, 24.2%, 0%, 51.4%)
CIE-LAB	lab(37.76, -7.29, -22.01)
CIE-LCH	lch(37.76, 23.18, 251.68°)
OKLab	oklab(46.02% -0.0405 -0.0617)
OKLCH	oklch(46.02% 0.074 236.8)
XYZ	xyz(8.5942, 9.9520, 20.5329)
Luminance	0.0995 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2A5E7C #7C482A

analogous

#2A7C71 #2A5E7C #2A357C

triadic

#2A5E7C #7C2A5E #5E7C2A

tetradic

#2A5E7C #712A7C #7C482A #357C2A

square

#2A5E7C #712A7C #7C482A #357C2A

split-complementary

#2A5E7C #7C2A35 #7C712A

monochromatic

#0B1921 #1B3B4E #2A5E7C #3981AA #599FC7

Accessibility & contrast

On white

7.02

#2A5E7C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.99

#2A5E7C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2A5E7C

7.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2A5E7C	#FFFFFF	#000000	##FFFFFF
##2A5E7C	1.00	7.02	2.99	7.02
#FFFFFF	7.02	1.00	21.00	1.00
#000000	2.99	21.00	1.00	21.00
##FFFFFF	7.02	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#505D7D

Deuteranopia (green-blind)

#45557C

Tritanopia (blue-blind)

#006668

Achromatopsia (no color)

#595959

Design tokens & code

CSS

--color: #2a5e7c;
/* rgb */ color: rgb(42, 94, 124);
/* oklch */ color: oklch(46.0% 0.074 236.8);

Tailwind

colors: {
  custom: {
    50: '#6d8ba2',
    500: '#2a5e7c',
    950: '#000000',
  },
}

SCSS

$custom: #2a5e7c;
$custom-light: #6d8ba2;
$custom-dark: #000000;

JSON

{
  "hex": "#2a5e7c",
  "rgb": {
    "r": 42,
    "g": 94,
    "b": 124
  },
  "hsl": {
    "h": 201.951,
    "s": 49.398,
    "l": 32.549
  },
  "oklch": {
    "l": 0.46015,
    "c": 0.07382,
    "h": 236.8
  },
  "luminance": 0.09953
}

Semantic roles & 50–950 ramp

primary

#2A5E7C

secondary

#AD7555

accent

#814FD9

background

#F6F8F9

surface

#ECF0F2

border

#C7CBCC

text

#070C0F

muted

#7A7D7E

Preview Lab

Preview with #2A5E7C

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

Preview Lab → · Contrast checker → · Palette generator →