#2F87AD#2F87AD

#2F87AD is a mid, moderate cyan. Relative luminance 0.209; OKLCH L 58.8% C 0.100 H 230.7°. Best body text is #000000 at 5.19:1 contrast (WCAG AA passes).

Color values

HEX	#2F87AD
RGB	rgb(47, 135, 173)
HSL	hsl(198, 57%, 43%)
HSV	hsv(198, 73%, 68%)
CMYK	cmyk(72.8%, 22%, 0%, 32.2%)
CIE-LAB	lab(52.89, -13.17, -27.56)
CIE-LCH	lch(52.89, 30.55, 244.46°)
OKLab	oklab(58.82% -0.0633 -0.0774)
OKLCH	oklch(58.82% 0.1 230.7)
XYZ	xyz(17.3761, 20.9474, 42.6545)
Luminance	0.2095 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2F87AD #AD552F

analogous

#2FAD94 #2F87AD #2F48AD

triadic

#2F87AD #AD2F87 #87AD2F

tetradic

#2F87AD #942FAD #AD552F #48AD2F

square

#2F87AD #942FAD #AD552F #48AD2F

split-complementary

#2F87AD #AD2F48 #AD942F

monochromatic

#153C4D #22617D #2F87AD #4BA7CE #7BBEDB

Accessibility & contrast

On white

4.05

#2F87AD on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.19

#2F87AD on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #2F87AD

5.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2F87AD	#FFFFFF	#000000	##000000
##2F87AD	1.00	4.05	5.19	5.19
#FFFFFF	4.05	1.00	21.00	21.00
#000000	5.19	21.00	1.00	1.00
##000000	5.19	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7485AF

Deuteranopia (green-blind)

#6379AC

Tritanopia (blue-blind)

#009194

Achromatopsia (no color)

#7E7E7E

Design tokens & code

CSS

--color: #2f87ad;
/* rgb */ color: rgb(47, 135, 173);
/* oklch */ color: oklch(58.8% 0.100 230.7);

Tailwind

colors: {
  custom: {
    50: '#79aac5',
    500: '#2f87ad',
    950: '#000000',
  },
}

SCSS

$custom: #2f87ad;
$custom-light: #79aac5;
$custom-dark: #000000;

JSON

{
  "hex": "#2f87ad",
  "rgb": {
    "r": 47,
    "g": 135,
    "b": 173
  },
  "hsl": {
    "h": 198.095,
    "s": 57.273,
    "l": 43.137
  },
  "oklch": {
    "l": 0.58822,
    "c": 0.09997,
    "h": 230.7
  },
  "luminance": 0.20949
}

Semantic roles & 50–950 ramp

primary

#2F87AD

secondary

#C48C74

accent

#7547E1

background

#F7FAFC

surface

#EEF4F8

border

#C9CED1

text

#0A1013

muted

#7C7F82

Preview Lab

Preview with #2F87AD

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

Preview Lab → · Contrast checker → · Palette generator →