#2787A7#2787A7

#2787A7 is a mid, moderate cyan. Relative luminance 0.205; OKLCH L 58.3% C 0.098 H 225.1°. Best body text is #000000 at 5.11:1 contrast (WCAG AA passes).

Color values

HEX	#2787A7
RGB	rgb(39, 135, 167)
HSL	hsl(195, 62%, 40%)
HSV	hsv(195, 77%, 65%)
CMYK	cmyk(76.6%, 19.2%, 0%, 34.5%)
CIE-LAB	lab(52.45, -16.27, -24.80)
CIE-LCH	lch(52.45, 29.67, 236.73°)
OKLab	oklab(58.33% -0.0693 -0.0695)
OKLCH	oklch(58.33% 0.098 225.1)
XYZ	xyz(16.4728, 20.5473, 39.6496)
Luminance	0.2055 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2787A7 #A74727

analogous

#27A787 #2787A7 #2747A7

triadic

#2787A7 #A72787 #87A727

tetradic

#2787A7 #8727A7 #A74727 #47A727

square

#2787A7 #8727A7 #A74727 #47A727

split-complementary

#2787A7 #A72747 #A78727

monochromatic

#103744 #1B5F75 #2787A7 #3AABD1 #6CC0DD

Accessibility & contrast

On white

4.11

#2787A7 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.11

#2787A7 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #2787A7

5.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2787A7	#FFFFFF	#000000	##000000
##2787A7	1.00	4.11	5.11	5.11
#FFFFFF	4.11	1.00	21.00	21.00
#000000	5.11	21.00	1.00	1.00
##000000	5.11	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7584A9

Deuteranopia (green-blind)

#6478A7

Tritanopia (blue-blind)

#009091

Achromatopsia (no color)

#7D7D7D

Design tokens & code

CSS

--color: #2787a7;
/* rgb */ color: rgb(39, 135, 167);
/* oklch */ color: oklch(58.3% 0.098 225.1);

Tailwind

colors: {
  custom: {
    50: '#75aac1',
    500: '#2787a7',
    950: '#000000',
  },
}

SCSS

$custom: #2787a7;
$custom-light: #75aac1;
$custom-dark: #000000;

JSON

{
  "hex": "#2787a7",
  "rgb": {
    "r": 39,
    "g": 135,
    "b": 167
  },
  "hsl": {
    "h": 195,
    "s": 62.136,
    "l": 40.392
  },
  "oklch": {
    "l": 0.58331,
    "c": 0.0982,
    "h": 225.1
  },
  "luminance": 0.20549
}

Semantic roles & 50–950 ramp

primary

#2787A7

secondary

#C37E67

accent

#6B43E5

background

#F7FAFB

surface

#EEF4F7

border

#C9CED0

text

#0A1012

muted

#7C7F81

Preview Lab

Preview with #2787A7

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

Preview Lab → · Contrast checker → · Palette generator →