#2661AA#2661AA

#2661AA is a mid, vivid cyan. Relative luminance 0.119; OKLCH L 49.3% C 0.132 H 255.6°. Best body text is #FFFFFF at 6.23:1 contrast (WCAG AA passes).

Color values

HEX	#2661AA
RGB	rgb(38, 97, 170)
HSL	hsl(213, 63%, 41%)
HSV	hsv(213, 78%, 67%)
CMYK	cmyk(77.6%, 42.9%, 0%, 33.3%)
CIE-LAB	lab(41.00, 7.42, -44.57)
CIE-LCH	lch(41.00, 45.18, 279.45°)
OKLab	oklab(49.32% -0.0327 -0.1275)
OKLCH	oklch(49.32% 0.132 255.6)
XYZ	xyz(12.3270, 11.8623, 39.6624)
Luminance	0.1186 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2661AA #AA6F26

analogous

#26A3AA #2661AA #2D26AA

triadic

#2661AA #AA2661 #61AA26

tetradic

#2661AA #AA26A3 #AA6F26 #26AA2D

square

#2661AA #AA26A3 #AA6F26 #26AA2D

split-complementary

#2661AA #AA2D26 #A3AA26

monochromatic

#102846 #1B4478 #2661AA #3A7ED3 #6C9FDE

Accessibility & contrast

On white

6.23

#2661AA on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.37

#2661AA on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2661AA

6.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2661AA	#FFFFFF	#000000	##FFFFFF
##2661AA	1.00	6.23	3.37	6.23
#FFFFFF	6.23	1.00	21.00	1.00
#000000	3.37	21.00	1.00	21.00
##FFFFFF	6.23	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3D67AD

Deuteranopia (green-blind)

#255BA9

Tritanopia (blue-blind)

#00727D

Achromatopsia (no color)

#616161

Design tokens & code

CSS

--color: #2661aa;
/* rgb */ color: rgb(38, 97, 170);
/* oklch */ color: oklch(49.3% 0.132 255.6);

Tailwind

colors: {
  custom: {
    50: '#748dc4',
    500: '#2661aa',
    950: '#000000',
  },
}

SCSS

$custom: #2661aa;
$custom-light: #748dc4;
$custom-dark: #000000;

JSON

{
  "hex": "#2661aa",
  "rgb": {
    "r": 38,
    "g": 97,
    "b": 170
  },
  "hsl": {
    "h": 213.182,
    "s": 63.462,
    "l": 40.784
  },
  "oklch": {
    "l": 0.49322,
    "c": 0.13168,
    "h": 255.6
  },
  "luminance": 0.11864
}

Semantic roles & 50–950 ramp

primary

#2661AA

secondary

#C59B67

accent

#9D41E6

background

#F7F8FC

surface

#EEF0F8

border

#C9CBD1

text

#090C12

muted

#7B7D81

Preview Lab

Preview with #2661AA

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

Preview Lab → · Contrast checker → · Palette generator →