#23547E#23547E

#23547E is a dark, moderate cyan. Relative luminance 0.082; OKLCH L 43.3% C 0.087 H 247.4°. Best body text is #FFFFFF at 7.95:1 contrast (WCAG AA passes).

Color values

HEX	#23547E
RGB	rgb(35, 84, 126)
HSL	hsl(208, 57%, 32%)
HSV	hsv(208, 72%, 49%)
CMYK	cmyk(72.2%, 33.3%, 0%, 50.6%)
CIE-LAB	lab(34.40, -1.58, -28.50)
CIE-LCH	lch(34.40, 28.54, 266.82°)
OKLab	oklab(43.32% -0.0336 -0.0807)
OKLCH	oklch(43.32% 0.087 247.4)
XYZ	xyz(7.6279, 8.2035, 20.9160)
Luminance	0.0820 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#23547E #7E4D23

analogous

#237E7B #23547E #23277E

triadic

#23547E #7E2354 #547E23

tetradic

#23547E #7B237E #7E4D23 #277E23

square

#23547E #7B237E #7E4D23 #277E23

split-complementary

#23547E #7E2327 #7E7B23

monochromatic

#08141E #16344E #23547E #3074AE #4E93CE

Accessibility & contrast

On white

7.95

#23547E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.64

#23547E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #23547E

7.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##23547E	#FFFFFF	#000000	##FFFFFF
##23547E	1.00	7.95	2.64	7.95
#FFFFFF	7.95	1.00	21.00	1.00
#000000	2.64	21.00	1.00	21.00
##FFFFFF	7.95	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#415680

Deuteranopia (green-blind)

#344D7D

Tritanopia (blue-blind)

#005E63

Achromatopsia (no color)

#515151

Design tokens & code

CSS

--color: #23547e;
/* rgb */ color: rgb(35, 84, 126);
/* oklch */ color: oklch(43.3% 0.087 247.4);

Tailwind

colors: {
  custom: {
    50: '#6a83a3',
    500: '#23547e',
    950: '#000000',
  },
}

SCSS

$custom: #23547e;
$custom-light: #6a83a3;
$custom-dark: #000000;

JSON

{
  "hex": "#23547e",
  "rgb": {
    "r": 35,
    "g": 84,
    "b": 126
  },
  "hsl": {
    "h": 207.692,
    "s": 56.522,
    "l": 31.569
  },
  "oklch": {
    "l": 0.43324,
    "c": 0.08743,
    "h": 247.4
  },
  "luminance": 0.08204
}

Semantic roles & 50–950 ramp

primary

#23547E

secondary

#B07B4C

accent

#8E48E0

background

#F6F8FA

surface

#ECEFF4

border

#C7CACE

text

#070A0F

muted

#7A7C7F

Preview Lab

Preview with #23547E

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

Preview Lab → · Contrast checker → · Palette generator →