#2875C5#2875C5

#2875C5 is a mid, vivid cyan. Relative luminance 0.172; OKLCH L 55.7% C 0.144 H 252.8°. Best body text is #FFFFFF at 4.73:1 contrast (WCAG AA passes).

Color values

HEX	#2875C5
RGB	rgb(40, 117, 197)
HSL	hsl(211, 66%, 46%)
HSV	hsv(211, 80%, 77%)
CMYK	cmyk(79.7%, 40.6%, 0%, 22.7%)
CIE-LAB	lab(48.51, 5.34, -48.26)
CIE-LCH	lch(48.51, 48.56, 276.31°)
OKLab	oklab(55.7% -0.0428 -0.138)
OKLCH	oklch(55.7% 0.144 252.8)
XYZ	xyz(17.3106, 17.2028, 55.2206)
Luminance	0.1721 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2875C5 #C57828

analogous

#28C4C5 #2875C5 #2928C5

triadic

#2875C5 #C52875 #75C528

tetradic

#2875C5 #C528C4 #C57828 #28C529

square

#2875C5 #C528C4 #C57828 #28C529

split-complementary

#2875C5 #C52928 #C4C528

monochromatic

#13395F #1E5792 #2875C5 #4F94DB #82B3E6

Accessibility & contrast

On white

4.73

#2875C5 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.44

#2875C5 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2875C5

4.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2875C5	#FFFFFF	#000000	##FFFFFF
##2875C5	1.00	4.73	4.44	4.73
#FFFFFF	4.73	1.00	21.00	1.00
#000000	4.44	21.00	1.00	21.00
##FFFFFF	4.73	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4E7BC8

Deuteranopia (green-blind)

#336DC3

Tritanopia (blue-blind)

#008893

Achromatopsia (no color)

#737373

Design tokens & code

CSS

--color: #2875c5;
/* rgb */ color: rgb(40, 117, 197);
/* oklch */ color: oklch(55.7% 0.144 252.8);

Tailwind

colors: {
  custom: {
    50: '#7a9cd7',
    500: '#2875c5',
    950: '#000000',
  },
}

SCSS

$custom: #2875c5;
$custom-light: #7a9cd7;
$custom-dark: #000000;

JSON

{
  "hex": "#2875c5",
  "rgb": {
    "r": 40,
    "g": 117,
    "b": 197
  },
  "hsl": {
    "h": 210.573,
    "s": 66.245,
    "l": 46.471
  },
  "oklch": {
    "l": 0.55704,
    "c": 0.14448,
    "h": 252.8
  },
  "luminance": 0.17205
}

Semantic roles & 50–950 ramp

primary

#2875C5

secondary

#CEA57A

accent

#963FE9

background

#F8F9FD

surface

#EFF2FA

border

#CACCD3

text

#0B0E14

muted

#7C7E83

Preview Lab

Preview with #2875C5

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

Preview Lab → · Contrast checker → · Palette generator →