#2575A2#2575A2

#2575A2 is a mid, moderate cyan. Relative luminance 0.157; OKLCH L 53.6% C 0.103 H 238.2°. Best body text is #FFFFFF at 5.07:1 contrast (WCAG AA passes).

Color values

HEX	#2575A2
RGB	rgb(37, 117, 162)
HSL	hsl(202, 63%, 39%)
HSV	hsv(202, 77%, 64%)
CMYK	cmyk(77.2%, 27.8%, 0%, 36.5%)
CIE-LAB	lab(46.61, -8.07, -30.98)
CIE-LCH	lch(46.61, 32.01, 255.40°)
OKLab	oklab(53.59% -0.0543 -0.0875)
OKLCH	oklch(53.59% 0.103 238.2)
XYZ	xyz(13.6432, 15.7229, 36.4912)
Luminance	0.1573 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2575A2 #A25225

analogous

#25A291 #2575A2 #2537A2

triadic

#2575A2 #A22575 #75A225

tetradic

#2575A2 #9125A2 #A25225 #37A225

square

#2575A2 #9125A2 #A25225 #37A225

split-complementary

#2575A2 #A22537 #A29125

monochromatic

#0E2D3E #1A5170 #2575A2 #3498D1 #65B1DC

Accessibility & contrast

On white

5.07

#2575A2 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.14

#2575A2 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2575A2

5.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2575A2	#FFFFFF	#000000	##FFFFFF
##2575A2	1.00	5.07	4.14	5.07
#FFFFFF	5.07	1.00	21.00	1.00
#000000	4.14	21.00	1.00	21.00
##FFFFFF	5.07	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6075A4

Deuteranopia (green-blind)

#4F69A1

Tritanopia (blue-blind)

#008085

Achromatopsia (no color)

#6E6E6E

Design tokens & code

CSS

--color: #2575a2;
/* rgb */ color: rgb(37, 117, 162);
/* oklch */ color: oklch(53.6% 0.103 238.2);

Tailwind

colors: {
  custom: {
    50: '#729cbd',
    500: '#2575a2',
    950: '#000000',
  },
}

SCSS

$custom: #2575a2;
$custom-light: #729cbd;
$custom-dark: #000000;

JSON

{
  "hex": "#2575a2",
  "rgb": {
    "r": 37,
    "g": 117,
    "b": 162
  },
  "hsl": {
    "h": 201.6,
    "s": 62.814,
    "l": 39.02
  },
  "oklch": {
    "l": 0.53585,
    "c": 0.10297,
    "h": 238.2
  },
  "luminance": 0.15725
}

Semantic roles & 50–950 ramp

primary

#2575A2

secondary

#C28461

accent

#7D42E6

background

#F7F9FB

surface

#EDF2F6

border

#C8CCD0

text

#090E12

muted

#7B7E81

Preview Lab

Preview with #2575A2

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

Preview Lab → · Contrast checker → · Palette generator →