#23527D#23527D

#23527D is a dark, moderate cyan. Relative luminance 0.079; OKLCH L 42.8% C 0.088 H 248.9°. Best body text is #FFFFFF at 8.16:1 contrast (WCAG AA passes).

Color values

HEX	#23527D
RGB	rgb(35, 82, 125)
HSL	hsl(209, 56%, 31%)
HSV	hsv(209, 72%, 49%)
CMYK	cmyk(72%, 34.4%, 0%, 51%)
CIE-LAB	lab(33.71, -0.68, -28.96)
CIE-LCH	lch(33.71, 28.97, 268.65°)
OKLab	oklab(42.77% -0.0318 -0.0821)
OKLCH	oklch(42.77% 0.088 248.9)
XYZ	xyz(7.4107, 7.8718, 20.5269)
Luminance	0.0787 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#23527D #7D4E23

analogous

#237D7B #23527D #23257D

triadic

#23527D #7D2352 #527D23

tetradic

#23527D #7B237D #7D4E23 #257D23

square

#23527D #7B237D #7D4E23 #257D23

split-complementary

#23527D #7D2325 #7D7B23

monochromatic

#08131D #16334D #23527D #3071AD #4D90CD

Accessibility & contrast

On white

8.16

#23527D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.57

#23527D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #23527D

8.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##23527D	#FFFFFF	#000000	##FFFFFF
##23527D	1.00	8.16	2.57	8.16
#FFFFFF	8.16	1.00	21.00	1.00
#000000	2.57	21.00	1.00	21.00
##FFFFFF	8.16	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3F547F

Deuteranopia (green-blind)

#324B7C

Tritanopia (blue-blind)

#005C61

Achromatopsia (no color)

#4F4F4F

Design tokens & code

CSS

--color: #23527d;
/* rgb */ color: rgb(35, 82, 125);
/* oklch */ color: oklch(42.8% 0.088 248.9);

Tailwind

colors: {
  custom: {
    50: '#6a82a3',
    500: '#23527d',
    950: '#000000',
  },
}

SCSS

$custom: #23527d;
$custom-light: #6a82a3;
$custom-dark: #000000;

JSON

{
  "hex": "#23527d",
  "rgb": {
    "r": 35,
    "g": 82,
    "b": 125
  },
  "hsl": {
    "h": 208.667,
    "s": 56.25,
    "l": 31.373
  },
  "oklch": {
    "l": 0.42765,
    "c": 0.08804,
    "h": 248.9
  },
  "luminance": 0.07873
}

Semantic roles & 50–950 ramp

primary

#23527D

secondary

#AF7C4C

accent

#9148E0

background

#F6F7FA

surface

#ECEEF3

border

#C7C9CD

text

#070A0F

muted

#7A7C7F

Preview Lab

Preview with #23527D

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

Preview Lab → · Contrast checker → · Palette generator →