#23548D#23548D

#23548D is a dark, moderate cyan. Relative luminance 0.086; OKLCH L 44.3% C 0.108 H 254.2°. Best body text is #FFFFFF at 7.71:1 contrast (WCAG AA passes).

Color values

HEX	#23548D
RGB	rgb(35, 84, 141)
HSL	hsl(212, 60%, 35%)
HSV	hsv(212, 75%, 55%)
CMYK	cmyk(75.2%, 40.4%, 0%, 44.7%)
CIE-LAB	lab(35.24, 4.20, -36.37)
CIE-LCH	lch(35.24, 36.61, 276.59°)
OKLab	oklab(44.26% -0.0294 -0.1037)
OKLCH	oklch(44.26% 0.108 254.2)
XYZ	xyz(8.6694, 8.6201, 26.4011)
Luminance	0.0862 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#23548D #8D5C23

analogous

#23898D #23548D #27238D

triadic

#23548D #8D2354 #548D23

tetradic

#23548D #8D2389 #8D5C23 #238D27

square

#23548D #8D2389 #8D5C23 #238D27

split-complementary

#23548D #8D2723 #898D23

monochromatic

#0B1A2B #17375C #23548D #2F71BE #5590D5

Accessibility & contrast

On white

7.71

#23548D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.72

#23548D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #23548D

7.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##23548D	#FFFFFF	#000000	##FFFFFF
##23548D	1.00	7.71	2.72	7.71
#FFFFFF	7.71	1.00	21.00	1.00
#000000	2.72	21.00	1.00	21.00
##FFFFFF	7.71	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#39588F

Deuteranopia (green-blind)

#294E8C

Tritanopia (blue-blind)

#006169

Achromatopsia (no color)

#535353

Design tokens & code

CSS

--color: #23548d;
/* rgb */ color: rgb(35, 84, 141);
/* oklch */ color: oklch(44.3% 0.108 254.2);

Tailwind

colors: {
  custom: {
    50: '#6d83af',
    500: '#23548d',
    950: '#000000',
  },
}

SCSS

$custom: #23548d;
$custom-light: #6d83af;
$custom-dark: #000000;

JSON

{
  "hex": "#23548d",
  "rgb": {
    "r": 35,
    "g": 84,
    "b": 141
  },
  "hsl": {
    "h": 212.264,
    "s": 60.227,
    "l": 34.51
  },
  "oklch": {
    "l": 0.44255,
    "c": 0.10782,
    "h": 254.2
  },
  "luminance": 0.08621
}

Semantic roles & 50–950 ramp

primary

#23548D

secondary

#B98A53

accent

#9A44E3

background

#F7F8FA

surface

#EDEFF4

border

#C8CACE

text

#080A10

muted

#7B7C7F

Preview Lab

Preview with #23548D

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

Preview Lab → · Contrast checker → · Palette generator →