#288194#288194

#288194 is a mid, moderate cyan. Relative luminance 0.183; OKLCH L 56.0% C 0.086 H 215.1°. Best body text is #000000 at 4.66:1 contrast (WCAG AA passes).

Color values

HEX	#288194
RGB	rgb(40, 129, 148)
HSL	hsl(191, 57%, 37%)
HSV	hsv(191, 73%, 58%)
CMYK	cmyk(73%, 12.8%, 0%, 42%)
CIE-LAB	lab(49.84, -19.32, -17.76)
CIE-LCH	lch(49.84, 26.25, 222.60°)
OKLab	oklab(56% -0.0704 -0.0495)
OKLCH	oklch(56% 0.086 215.1)
XYZ	xyz(14.0684, 18.2881, 30.7997)
Luminance	0.1829 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#288194 #943B28

analogous

#289471 #288194 #284B94

triadic

#288194 #942881 #819428

tetradic

#288194 #712894 #943B28 #4B9428

square

#288194 #712894 #943B28 #4B9428

split-complementary

#288194 #94284B #947128

monochromatic

#0E2D34 #1B5764 #288194 #35ABC4 #62C0D5

Accessibility & contrast

On white

4.51

#288194 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.66

#288194 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #288194

4.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##288194	#FFFFFF	#000000	##000000
##288194	1.00	4.51	4.66	4.66
#FFFFFF	4.51	1.00	21.00	21.00
#000000	4.66	21.00	1.00	1.00
##000000	4.66	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#747D95

Deuteranopia (green-blind)

#657294

Tritanopia (blue-blind)

#008887

Achromatopsia (no color)

#777777

Design tokens & code

CSS

--color: #288194;
/* rgb */ color: rgb(40, 129, 148);
/* oklch */ color: oklch(56.0% 0.086 215.1);

Tailwind

colors: {
  custom: {
    50: '#72a5b3',
    500: '#288194',
    950: '#000000',
  },
}

SCSS

$custom: #288194;
$custom-light: #72a5b3;
$custom-dark: #000000;

JSON

{
  "hex": "#288194",
  "rgb": {
    "r": 40,
    "g": 129,
    "b": 148
  },
  "hsl": {
    "h": 190.556,
    "s": 57.447,
    "l": 36.863
  },
  "oklch": {
    "l": 0.55996,
    "c": 0.08607,
    "h": 215.1
  },
  "luminance": 0.1829
}

Semantic roles & 50–950 ramp

primary

#288194

secondary

#BA6E5E

accent

#6247E1

background

#F7FAFB

surface

#EDF4F6

border

#C8CED0

text

#090F11

muted

#7B7F80

Preview Lab

Preview with #288194

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

Preview Lab → · Contrast checker → · Palette generator →