#2586AA#2586AA

#2586AA is a mid, moderate cyan. Relative luminance 0.203; OKLCH L 58.2% C 0.102 H 228.0°. Best body text is #000000 at 5.07:1 contrast (WCAG AA passes).

Color values

HEX	#2586AA
RGB	rgb(37, 134, 170)
HSL	hsl(196, 64%, 41%)
HSV	hsv(196, 78%, 67%)
CMYK	cmyk(78.2%, 21.2%, 0%, 33.3%)
CIE-LAB	lab(52.22, -14.91, -26.89)
CIE-LCH	lch(52.22, 30.75, 240.98°)
OKLab	oklab(58.18% -0.0681 -0.0755)
OKLCH	oklch(58.18% 0.102 228)
XYZ	xyz(16.5408, 20.3438, 41.0774)
Luminance	0.2035 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2586AA #AA4925

analogous

#25AA8B #2586AA #2543AA

triadic

#2586AA #AA2586 #86AA25

tetradic

#2586AA #8B25AA #AA4925 #43AA25

square

#2586AA #8B25AA #AA4925 #43AA25

split-complementary

#2586AA #AA2543 #AA8B25

monochromatic

#0F3745 #1A5E78 #2586AA #38AAD4 #6BBFDF

Accessibility & contrast

On white

4.14

#2586AA on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.07

#2586AA on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #2586AA

5.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2586AA	#FFFFFF	#000000	##000000
##2586AA	1.00	4.14	5.07	5.07
#FFFFFF	4.14	1.00	21.00	21.00
#000000	5.07	21.00	1.00	1.00
##000000	5.07	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7384AC

Deuteranopia (green-blind)

#6177AA

Tritanopia (blue-blind)

#009092

Achromatopsia (no color)

#7D7D7D

Design tokens & code

CSS

--color: #2586aa;
/* rgb */ color: rgb(37, 134, 170);
/* oklch */ color: oklch(58.2% 0.102 228.0);

Tailwind

colors: {
  custom: {
    50: '#75a9c3',
    500: '#2586aa',
    950: '#000000',
  },
}

SCSS

$custom: #2586aa;
$custom-light: #75a9c3;
$custom-dark: #000000;

JSON

{
  "hex": "#2586aa",
  "rgb": {
    "r": 37,
    "g": 134,
    "b": 170
  },
  "hsl": {
    "h": 196.241,
    "s": 64.251,
    "l": 40.588
  },
  "oklch": {
    "l": 0.58179,
    "c": 0.10168,
    "h": 228
  },
  "luminance": 0.20346
}

Semantic roles & 50–950 ramp

primary

#2586AA

secondary

#C58066

accent

#6E41E7

background

#F7FAFC

surface

#EEF4F8

border

#C9CED1

text

#0A0F12

muted

#7C7F81

Preview Lab

Preview with #2586AA

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

Preview Lab → · Contrast checker → · Palette generator →