#23678B#23678B

#23678B is a mid, moderate cyan. Relative luminance 0.119; OKLCH L 48.8% C 0.088 H 236.0°. Best body text is #FFFFFF at 6.20:1 contrast (WCAG AA passes).

Color values

HEX	#23678B
RGB	rgb(35, 103, 139)
HSL	hsl(201, 60%, 34%)
HSV	hsv(201, 75%, 55%)
CMYK	cmyk(74.8%, 25.9%, 0%, 45.5%)
CIE-LAB	lab(41.09, -8.46, -25.94)
CIE-LCH	lch(41.09, 27.29, 251.94°)
OKLab	oklab(48.83% -0.0492 -0.0731)
OKLCH	oklch(48.83% 0.088 236)
XYZ	xyz(10.2017, 11.9207, 26.1844)
Luminance	0.1192 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#23678B #8B4723

analogous

#238B7B #23678B #23338B

triadic

#23678B #8B2367 #678B23

tetradic

#23678B #7B238B #8B4723 #338B23

square

#23678B #7B238B #8B4723 #338B23

split-complementary

#23678B #8B2333 #8B7B23

monochromatic

#0A1F29 #17435A #23678B #2F8BBC #54A8D4

Accessibility & contrast

On white

6.20

#23678B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.38

#23678B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #23678B

6.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##23678B	#FFFFFF	#000000	##FFFFFF
##23678B	1.00	6.20	3.38	6.20
#FFFFFF	6.20	1.00	21.00	1.00
#000000	3.38	21.00	1.00	21.00
##FFFFFF	6.20	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#56668D

Deuteranopia (green-blind)

#485C8A

Tritanopia (blue-blind)

#007073

Achromatopsia (no color)

#616161

Design tokens & code

CSS

--color: #23678b;
/* rgb */ color: rgb(35, 103, 139);
/* oklch */ color: oklch(48.8% 0.088 236.0);

Tailwind

colors: {
  custom: {
    50: '#6d92ad',
    500: '#23678b',
    950: '#000000',
  },
}

SCSS

$custom: #23678b;
$custom-light: #6d92ad;
$custom-dark: #000000;

JSON

{
  "hex": "#23678b",
  "rgb": {
    "r": 35,
    "g": 103,
    "b": 139
  },
  "hsl": {
    "h": 200.769,
    "s": 59.77,
    "l": 34.118
  },
  "oklch": {
    "l": 0.48828,
    "c": 0.08813,
    "h": 236
  },
  "luminance": 0.11922
}

Semantic roles & 50–950 ramp

primary

#23678B

secondary

#B87552

accent

#7C45E3

background

#F7F8FA

surface

#EDF0F4

border

#C8CBCE

text

#080D10

muted

#7B7D7F

Preview Lab

Preview with #23678B

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

Preview Lab → · Contrast checker → · Palette generator →