#2887A4#2887A4

#2887A4 is a mid, moderate cyan. Relative luminance 0.205; OKLCH L 58.2% C 0.096 H 222.9°. Best body text is #000000 at 5.09:1 contrast (WCAG AA passes).

Color values

HEX	#2887A4
RGB	rgb(40, 135, 164)
HSL	hsl(194, 61%, 40%)
HSV	hsv(194, 76%, 64%)
CMYK	cmyk(75.6%, 17.7%, 0%, 35.7%)
CIE-LAB	lab(52.35, -17.18, -23.22)
CIE-LCH	lch(52.35, 28.89, 233.50°)
OKLab	oklab(58.22% -0.0701 -0.065)
OKLCH	oklch(58.22% 0.096 222.9)
XYZ	xyz(16.2371, 20.4575, 38.2077)
Luminance	0.2046 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2887A4 #A44528

analogous

#28A483 #2887A4 #2849A4

triadic

#2887A4 #A42887 #87A428

tetradic

#2887A4 #8328A4 #A44528 #49A428

square

#2887A4 #8328A4 #A44528 #49A428

split-complementary

#2887A4 #A42849 #A48328

monochromatic

#103642 #1C5F73 #2887A4 #3AACCF #6BC1DB

Accessibility & contrast

On white

4.12

#2887A4 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.09

#2887A4 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #2887A4

5.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2887A4	#FFFFFF	#000000	##000000
##2887A4	1.00	4.12	5.09	5.09
#FFFFFF	4.12	1.00	21.00	21.00
#000000	5.09	21.00	1.00	1.00
##000000	5.09	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7684A6

Deuteranopia (green-blind)

#6678A4

Tritanopia (blue-blind)

#009090

Achromatopsia (no color)

#7D7D7D

Design tokens & code

CSS

--color: #2887a4;
/* rgb */ color: rgb(40, 135, 164);
/* oklch */ color: oklch(58.2% 0.096 222.9);

Tailwind

colors: {
  custom: {
    50: '#75aabf',
    500: '#2887a4',
    950: '#000000',
  },
}

SCSS

$custom: #2887a4;
$custom-light: #75aabf;
$custom-dark: #000000;

JSON

{
  "hex": "#2887a4",
  "rgb": {
    "r": 40,
    "g": 135,
    "b": 164
  },
  "hsl": {
    "h": 194.032,
    "s": 60.784,
    "l": 40
  },
  "oklch": {
    "l": 0.58217,
    "c": 0.09558,
    "h": 222.9
  },
  "luminance": 0.20459
}

Semantic roles & 50–950 ramp

primary

#2887A4

secondary

#C17C66

accent

#6944E4

background

#F7FAFB

surface

#EEF4F7

border

#C9CED0

text

#0A1012

muted

#7C7F81

Preview Lab

Preview with #2887A4

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

Preview Lab → · Contrast checker → · Palette generator →