#234155#234155

#234155 is a dark, muted cyan. Relative luminance 0.048; OKLCH L 36.1% C 0.050 H 239.4°. Best body text is #FFFFFF at 10.72:1 contrast (WCAG AA passes).

Color values

HEX	#234155
RGB	rgb(35, 65, 85)
HSL	hsl(204, 42%, 24%)
HSV	hsv(204, 59%, 33%)
CMYK	cmyk(58.8%, 23.5%, 0%, 66.7%)
CIE-LAB	lab(26.14, -4.54, -15.41)
CIE-LCH	lch(26.14, 16.07, 253.57°)
OKLab	oklab(36.12% -0.0255 -0.043)
OKLCH	oklch(36.12% 0.05 239.4)
XYZ	xyz(4.2225, 4.7934, 9.2953)
Luminance	0.0479 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#234155 #553723

analogous

#235550 #234155 #232855

triadic

#234155 #552341 #415523

tetradic

#234155 #502355 #553723 #285523

square

#234155 #502355 #553723 #285523

split-complementary

#234155 #552328 #555023

monochromatic

#091116 #11202A #234155 #356280 #4783AC

Accessibility & contrast

On white

10.72

#234155 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.96

#234155 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #234155

10.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##234155	#FFFFFF	#000000	##FFFFFF
##234155	1.00	10.72	1.96	10.72
#FFFFFF	10.72	1.00	21.00	1.00
#000000	1.96	21.00	1.00	21.00
##FFFFFF	10.72	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#384156

Deuteranopia (green-blind)

#313C55

Tritanopia (blue-blind)

#034648

Achromatopsia (no color)

#3E3E3E

Design tokens & code

CSS

--color: #234155;
/* rgb */ color: rgb(35, 65, 85);
/* oklch */ color: oklch(36.1% 0.050 239.4);

Tailwind

colors: {
  custom: {
    50: '#627585',
    500: '#234155',
    950: '#000000',
  },
}

SCSS

$custom: #234155;
$custom-light: #627585;
$custom-dark: #000000;

JSON

{
  "hex": "#234155",
  "rgb": {
    "r": 35,
    "g": 65,
    "b": 85
  },
  "hsl": {
    "h": 204,
    "s": 41.667,
    "l": 23.529
  },
  "oklch": {
    "l": 0.36124,
    "c": 0.04999,
    "h": 239.4
  },
  "luminance": 0.04794
}

Semantic roles & 50–950 ramp

primary

#234155

secondary

#89644B

accent

#8856D1

background

#F6F7F8

surface

#EBEDEF

border

#C6C8CA

text

#05080B

muted

#7A7B7C

Preview Lab

Preview with #234155

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

Preview Lab → · Contrast checker → · Palette generator →