#23657D#23657D

#23657D is a mid, moderate cyan. Relative luminance 0.111; OKLCH L 47.6% C 0.076 H 226.0°. Best body text is #FFFFFF at 6.50:1 contrast (WCAG AA passes).

Color values

HEX	#23657D
RGB	rgb(35, 101, 125)
HSL	hsl(196, 56%, 31%)
HSV	hsv(196, 72%, 49%)
CMYK	cmyk(72%, 19.2%, 0%, 51%)
CIE-LAB	lab(39.82, -12.32, -19.44)
CIE-LCH	lch(39.82, 23.02, 237.63°)
OKLab	oklab(47.61% -0.0525 -0.0544)
OKLCH	oklch(47.61% 0.076 226)
XYZ	xyz(9.0470, 11.1443, 21.0723)
Luminance	0.1114 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#23657D #7D3B23

analogous

#237D68 #23657D #23387D

triadic

#23657D #7D2365 #657D23

tetradic

#23657D #68237D #7D3B23 #387D23

square

#23657D #68237D #7D3B23 #387D23

split-complementary

#23657D #7D2338 #7D6823

monochromatic

#08181D #163E4D #23657D #308CAD #4DABCD

Accessibility & contrast

On white

6.50

#23657D on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.23

#23657D on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #23657D

6.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##23657D	#FFFFFF	#000000	##FFFFFF
##23657D	1.00	6.50	3.23	6.50
#FFFFFF	6.50	1.00	21.00	1.00
#000000	3.23	21.00	1.00	21.00
##FFFFFF	6.50	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#58637E

Deuteranopia (green-blind)

#4C5A7D

Tritanopia (blue-blind)

#006C6D

Achromatopsia (no color)

#5E5E5E

Design tokens & code

CSS

--color: #23657d;
/* rgb */ color: rgb(35, 101, 125);
/* oklch */ color: oklch(47.6% 0.076 226.0);

Tailwind

colors: {
  custom: {
    50: '#6a91a2',
    500: '#23657d',
    950: '#000000',
  },
}

SCSS

$custom: #23657d;
$custom-light: #6a91a2;
$custom-dark: #000000;

JSON

{
  "hex": "#23657d",
  "rgb": {
    "r": 35,
    "g": 101,
    "b": 125
  },
  "hsl": {
    "h": 196,
    "s": 56.25,
    "l": 31.373
  },
  "oklch": {
    "l": 0.47611,
    "c": 0.07558,
    "h": 226
  },
  "luminance": 0.11145
}

Semantic roles & 50–950 ramp

primary

#23657D

secondary

#AF674C

accent

#7148E0

background

#F6F8FA

surface

#ECF0F3

border

#C7CBCD

text

#070C0F

muted

#7A7D7F

Preview Lab

Preview with #23657D

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

Preview Lab → · Contrast checker → · Palette generator →