#2D87AD#2D87AD

#2D87AD is a mid, moderate cyan. Relative luminance 0.209; OKLCH L 58.8% C 0.101 H 230.4°. Best body text is #000000 at 5.18:1 contrast (WCAG AA passes).

Color values

HEX	#2D87AD
RGB	rgb(45, 135, 173)
HSL	hsl(198, 59%, 43%)
HSV	hsv(198, 74%, 68%)
CMYK	cmyk(74%, 22%, 0%, 32.2%)
CIE-LAB	lab(52.84, -13.44, -27.64)
CIE-LCH	lch(52.84, 30.74, 244.06°)
OKLab	oklab(58.77% -0.0643 -0.0777)
OKLCH	oklch(58.77% 0.101 230.4)
XYZ	xyz(17.2859, 20.9010, 42.6503)
Luminance	0.2090 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2D87AD #AD532D

analogous

#2DAD93 #2D87AD #2D47AD

triadic

#2D87AD #AD2D87 #87AD2D

tetradic

#2D87AD #932DAD #AD532D #47AD2D

square

#2D87AD #932DAD #AD532D #47AD2D

split-complementary

#2D87AD #AD2D47 #AD932D

monochromatic

#143B4C #20617C #2D87AD #48A7CF #78BEDC

Accessibility & contrast

On white

4.05

#2D87AD on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.18

#2D87AD on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #2D87AD

5.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2D87AD	#FFFFFF	#000000	##000000
##2D87AD	1.00	4.05	5.18	5.18
#FFFFFF	4.05	1.00	21.00	21.00
#000000	5.18	21.00	1.00	1.00
##000000	5.18	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7485AF

Deuteranopia (green-blind)

#6279AC

Tritanopia (blue-blind)

#009194

Achromatopsia (no color)

#7E7E7E

Design tokens & code

CSS

--color: #2d87ad;
/* rgb */ color: rgb(45, 135, 173);
/* oklch */ color: oklch(58.8% 0.101 230.4);

Tailwind

colors: {
  custom: {
    50: '#78aac5',
    500: '#2d87ad',
    950: '#000000',
  },
}

SCSS

$custom: #2d87ad;
$custom-light: #78aac5;
$custom-dark: #000000;

JSON

{
  "hex": "#2d87ad",
  "rgb": {
    "r": 45,
    "g": 135,
    "b": 173
  },
  "hsl": {
    "h": 197.813,
    "s": 58.716,
    "l": 42.745
  },
  "oklch": {
    "l": 0.58766,
    "c": 0.10081,
    "h": 230.4
  },
  "luminance": 0.20903
}

Semantic roles & 50–950 ramp

primary

#2D87AD

secondary

#C48A72

accent

#7446E2

background

#F7FAFC

surface

#EEF4F8

border

#C9CED1

text

#0A1013

muted

#7C7F82

Preview Lab

Preview with #2D87AD

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

Preview Lab → · Contrast checker → · Palette generator →