#2874AA#2874AA

#2874AA is a mid, moderate cyan. Relative luminance 0.158; OKLCH L 53.9% C 0.112 H 243.9°. Best body text is #FFFFFF at 5.04:1 contrast (WCAG AA passes).

Color values

HEX	#2874AA
RGB	rgb(40, 116, 170)
HSL	hsl(205, 62%, 41%)
HSV	hsv(205, 76%, 67%)
CMYK	cmyk(76.5%, 31.8%, 0%, 33.3%)
CIE-LAB	lab(46.77, -4.16, -35.40)
CIE-LCH	lch(46.77, 35.65, 263.29°)
OKLab	oklab(53.86% -0.0492 -0.1004)
OKLCH	oklch(53.86% 0.112 243.9)
XYZ	xyz(14.3734, 15.8425, 40.3228)
Luminance	0.1584 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2874AA #AA5E28

analogous

#28AA9F #2874AA #2833AA

triadic

#2874AA #AA2874 #74AA28

tetradic

#2874AA #9F28AA #AA5E28 #33AA28

square

#2874AA #9F28AA #AA5E28 #33AA28

split-complementary

#2874AA #AA2833 #AA9F28

monochromatic

#113047 #1C5278 #2874AA #3E94D2 #6FB0DD

Accessibility & contrast

On white

5.04

#2874AA on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.17

#2874AA on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2874AA

5.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2874AA	#FFFFFF	#000000	##FFFFFF
##2874AA	1.00	5.04	4.17	5.04
#FFFFFF	5.04	1.00	21.00	1.00
#000000	4.17	21.00	1.00	21.00
##FFFFFF	5.04	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5B76AC

Deuteranopia (green-blind)

#4969A9

Tritanopia (blue-blind)

#008187

Achromatopsia (no color)

#6F6F6F

Design tokens & code

CSS

--color: #2874aa;
/* rgb */ color: rgb(40, 116, 170);
/* oklch */ color: oklch(53.9% 0.112 243.9);

Tailwind

colors: {
  custom: {
    50: '#759bc3',
    500: '#2874aa',
    950: '#000000',
  },
}

SCSS

$custom: #2874aa;
$custom-light: #759bc3;
$custom-dark: #000000;

JSON

{
  "hex": "#2874aa",
  "rgb": {
    "r": 40,
    "g": 116,
    "b": 170
  },
  "hsl": {
    "h": 204.923,
    "s": 61.905,
    "l": 41.176
  },
  "oklch": {
    "l": 0.53859,
    "c": 0.11176,
    "h": 243.9
  },
  "luminance": 0.15844
}

Semantic roles & 50–950 ramp

primary

#2874AA

secondary

#C48F6A

accent

#8643E5

background

#F7F9FC

surface

#EEF2F8

border

#C9CCD1

text

#0A0E12

muted

#7C7E81

Preview Lab

Preview with #2874AA

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

Preview Lab → · Contrast checker → · Palette generator →