#287B95#287B95

#287B95 is a mid, moderate cyan. Relative luminance 0.168; OKLCH L 54.5% C 0.087 H 222.9°. Best body text is #FFFFFF at 4.82:1 contrast (WCAG AA passes).

Color values

HEX	#287B95
RGB	rgb(40, 123, 149)
HSL	hsl(194, 58%, 37%)
HSV	hsv(194, 73%, 58%)
CMYK	cmyk(73.2%, 17.4%, 0%, 41.6%)
CIE-LAB	lab(47.99, -15.71, -21.19)
CIE-LCH	lch(47.99, 26.38, 233.46°)
OKLab	oklab(54.52% -0.0637 -0.0593)
OKLCH	oklch(54.52% 0.087 222.9)
XYZ	xyz(13.3806, 16.7854, 30.9627)
Luminance	0.1679 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#287B95 #954228

analogous

#289579 #287B95 #284595

triadic

#287B95 #95287B #7B9528

tetradic

#287B95 #792895 #954228 #459528

square

#287B95 #792895 #954228 #459528

split-complementary

#287B95 #952845 #957928

monochromatic

#0E2B35 #1B5365 #287B95 #35A3C5 #62BAD5

Accessibility & contrast

On white

4.82

#287B95 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.36

#287B95 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #287B95

4.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##287B95	#FFFFFF	#000000	##FFFFFF
##287B95	1.00	4.82	4.36	4.82
#FFFFFF	4.82	1.00	21.00	1.00
#000000	4.36	21.00	1.00	21.00
##FFFFFF	4.82	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6C7896

Deuteranopia (green-blind)

#5D6D95

Tritanopia (blue-blind)

#008383

Achromatopsia (no color)

#727272

Design tokens & code

CSS

--color: #287b95;
/* rgb */ color: rgb(40, 123, 149);
/* oklch */ color: oklch(54.5% 0.087 222.9);

Tailwind

colors: {
  custom: {
    50: '#72a1b4',
    500: '#287b95',
    950: '#000000',
  },
}

SCSS

$custom: #287b95;
$custom-light: #72a1b4;
$custom-dark: #000000;

JSON

{
  "hex": "#287b95",
  "rgb": {
    "r": 40,
    "g": 123,
    "b": 149
  },
  "hsl": {
    "h": 194.312,
    "s": 57.672,
    "l": 37.059
  },
  "oklch": {
    "l": 0.54519,
    "c": 0.08701,
    "h": 222.9
  },
  "luminance": 0.16787
}

Semantic roles & 50–950 ramp

primary

#287B95

secondary

#BB745E

accent

#6C47E1

background

#F7F9FB

surface

#EDF2F6

border

#C8CCD0

text

#090F11

muted

#7B7E80

Preview Lab

Preview with #287B95

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

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