#2D87A3#2D87A3

#2D87A3 is a mid, moderate cyan. Relative luminance 0.205; OKLCH L 58.3% C 0.093 H 222.7°. Best body text is #000000 at 5.11:1 contrast (WCAG AA passes).

Color values

HEX	#2D87A3
RGB	rgb(45, 135, 163)
HSL	hsl(194, 57%, 41%)
HSV	hsv(194, 72%, 64%)
CMYK	cmyk(72.4%, 17.2%, 0%, 36.1%)
CIE-LAB	lab(52.43, -16.85, -22.51)
CIE-LCH	lch(52.43, 28.12, 233.18°)
OKLab	oklab(58.3% -0.0681 -0.063)
OKLCH	oklch(58.3% 0.093 222.7)
XYZ	xyz(16.3543, 20.5283, 37.7437)
Luminance	0.2053 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2D87A3 #A3492D

analogous

#2DA384 #2D87A3 #2D4CA3

triadic

#2D87A3 #A32D87 #87A32D

tetradic

#2D87A3 #842DA3 #A3492D #4CA32D

square

#2D87A3 #842DA3 #A3492D #4CA32D

split-complementary

#2D87A3 #A32D4C #A3842D

monochromatic

#133843 #205F73 #2D87A3 #42AACB #72C0D8

Accessibility & contrast

On white

4.11

#2D87A3 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.11

#2D87A3 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #2D87A3

5.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2D87A3	#FFFFFF	#000000	##000000
##2D87A3	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)

#7784A4

Deuteranopia (green-blind)

#6778A3

Tritanopia (blue-blind)

#009090

Achromatopsia (no color)

#7D7D7D

Design tokens & code

CSS

--color: #2d87a3;
/* rgb */ color: rgb(45, 135, 163);
/* oklch */ color: oklch(58.3% 0.093 222.7);

Tailwind

colors: {
  custom: {
    50: '#76aabe',
    500: '#2d87a3',
    950: '#000000',
  },
}

SCSS

$custom: #2d87a3;
$custom-light: #76aabe;
$custom-dark: #000000;

JSON

{
  "hex": "#2d87a3",
  "rgb": {
    "r": 45,
    "g": 135,
    "b": 163
  },
  "hsl": {
    "h": 194.237,
    "s": 56.731,
    "l": 40.784
  },
  "oklch": {
    "l": 0.58301,
    "c": 0.09274,
    "h": 222.7
  },
  "luminance": 0.2053
}

Semantic roles & 50–950 ramp

primary

#2D87A3

secondary

#C0806C

accent

#6C48E0

background

#F7FAFB

surface

#EEF4F6

border

#C9CED0

text

#0A1012

muted

#7C7F81

Preview Lab

Preview with #2D87A3

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

Preview Lab → · Contrast checker → · Palette generator →