#2D87AC#2D87AC

#2D87AC is a mid, moderate cyan. Relative luminance 0.209; OKLCH L 58.7% C 0.100 H 229.7°. Best body text is #000000 at 5.17:1 contrast (WCAG AA passes).

Color values

HEX	#2D87AC
RGB	rgb(45, 135, 172)
HSL	hsl(197, 59%, 43%)
HSV	hsv(197, 74%, 67%)
CMYK	cmyk(73.8%, 21.5%, 0%, 32.5%)
CIE-LAB	lab(52.80, -13.79, -27.13)
CIE-LCH	lch(52.80, 30.44, 243.06°)
OKLab	oklab(58.72% -0.0646 -0.0762)
OKLCH	oklch(58.72% 0.1 229.7)
XYZ	xyz(17.1895, 20.8624, 42.1426)
Luminance	0.2086 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2D87AC #AC522D

analogous

#2DAC91 #2D87AC #2D48AC

triadic

#2D87AC #AC2D87 #87AC2D

tetradic

#2D87AC #912DAC #AC522D #48AC2D

square

#2D87AC #912DAC #AC522D #48AC2D

split-complementary

#2D87AC #AC2D48 #AC912D

monochromatic

#143B4B #20617B #2D87AC #47A7CF #78BFDC

Accessibility & contrast

On white

4.06

#2D87AC on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.17

#2D87AC on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #2D87AC

5.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2D87AC	#FFFFFF	#000000	##000000
##2D87AC	1.00	4.06	5.17	5.17
#FFFFFF	4.06	1.00	21.00	21.00
#000000	5.17	21.00	1.00	1.00
##000000	5.17	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7485AE

Deuteranopia (green-blind)

#6379AB

Tritanopia (blue-blind)

#009193

Achromatopsia (no color)

#7E7E7E

Design tokens & code

CSS

--color: #2d87ac;
/* rgb */ color: rgb(45, 135, 172);
/* oklch */ color: oklch(58.7% 0.100 229.7);

Tailwind

colors: {
  custom: {
    50: '#78aac5',
    500: '#2d87ac',
    950: '#000000',
  },
}

SCSS

$custom: #2d87ac;
$custom-light: #78aac5;
$custom-dark: #000000;

JSON

{
  "hex": "#2d87ac",
  "rgb": {
    "r": 45,
    "g": 135,
    "b": 172
  },
  "hsl": {
    "h": 197.48,
    "s": 58.525,
    "l": 42.549
  },
  "oklch": {
    "l": 0.58718,
    "c": 0.09992,
    "h": 229.7
  },
  "luminance": 0.20864
}

Semantic roles & 50–950 ramp

primary

#2D87AC

secondary

#C48971

accent

#7346E2

background

#F7FAFC

surface

#EEF4F8

border

#C9CED1

text

#0A1012

muted

#7C7F81

Preview Lab

Preview with #2D87AC

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

Preview Lab → · Contrast checker → · Palette generator →