#2574A0#2574A0

#2574A0 is a mid, moderate cyan. Relative luminance 0.154; OKLCH L 53.2% C 0.101 H 237.9°. Best body text is #FFFFFF at 5.14:1 contrast (WCAG AA passes).

Color values

HEX	#2574A0
RGB	rgb(37, 116, 160)
HSL	hsl(201, 62%, 39%)
HSV	hsv(201, 77%, 63%)
CMYK	cmyk(76.9%, 27.5%, 0%, 37.3%)
CIE-LAB	lab(46.20, -8.21, -30.43)
CIE-LCH	lch(46.20, 31.52, 254.90°)
OKLab	oklab(53.23% -0.054 -0.0859)
OKLCH	oklch(53.23% 0.101 237.9)
XYZ	xyz(13.3510, 15.4206, 35.5237)
Luminance	0.1542 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2574A0 #A05125

analogous

#25A08E #2574A0 #2536A0

triadic

#2574A0 #A02574 #74A025

tetradic

#2574A0 #8E25A0 #A05125 #36A025

square

#2574A0 #8E25A0 #A05125 #36A025

split-complementary

#2574A0 #A02536 #A08E25

monochromatic

#0E2C3D #1A506E #2574A0 #3297D0 #64B1DB

Accessibility & contrast

On white

5.14

#2574A0 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.08

#2574A0 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2574A0

5.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2574A0	#FFFFFF	#000000	##FFFFFF
##2574A0	1.00	5.14	4.08	5.14
#FFFFFF	5.14	1.00	21.00	1.00
#000000	4.08	21.00	1.00	21.00
##FFFFFF	5.14	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5F74A2

Deuteranopia (green-blind)

#4E689F

Tritanopia (blue-blind)

#007F83

Achromatopsia (no color)

#6D6D6D

Design tokens & code

CSS

--color: #2574a0;
/* rgb */ color: rgb(37, 116, 160);
/* oklch */ color: oklch(53.2% 0.101 237.9);

Tailwind

colors: {
  custom: {
    50: '#729bbc',
    500: '#2574a0',
    950: '#000000',
  },
}

SCSS

$custom: #2574a0;
$custom-light: #729bbc;
$custom-dark: #000000;

JSON

{
  "hex": "#2574a0",
  "rgb": {
    "r": 37,
    "g": 116,
    "b": 160
  },
  "hsl": {
    "h": 201.463,
    "s": 62.437,
    "l": 38.627
  },
  "oklch": {
    "l": 0.53233,
    "c": 0.10148,
    "h": 237.9
  },
  "luminance": 0.15422
}

Semantic roles & 50–950 ramp

primary

#2574A0

secondary

#C18360

accent

#7D42E6

background

#F7F9FB

surface

#EDF2F6

border

#C8CCD0

text

#090E12

muted

#7B7E81

Preview Lab

Preview with #2574A0

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

Preview Lab → · Contrast checker → · Palette generator →