#297690#297690

#297690 is a mid, moderate cyan. Relative luminance 0.154; OKLCH L 53.1% C 0.084 H 224.4°. Best body text is #FFFFFF at 5.14:1 contrast (WCAG AA passes).

Color values

HEX	#297690
RGB	rgb(41, 118, 144)
HSL	hsl(195, 56%, 36%)
HSV	hsv(195, 72%, 56%)
CMYK	cmyk(71.5%, 18.1%, 0%, 43.5%)
CIE-LAB	lab(46.23, -14.48, -20.95)
CIE-LCH	lch(46.23, 25.46, 235.34°)
OKLab	oklab(53.05% -0.0599 -0.0586)
OKLCH	oklch(53.05% 0.084 224.4)
XYZ	xyz(12.4249, 15.4405, 28.7056)
Luminance	0.1544 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#297690 #904329

analogous

#299077 #297690 #294390

triadic

#297690 #902976 #769029

tetradic

#297690 #772990 #904329 #439029

square

#297690 #772990 #904329 #439029

split-complementary

#297690 #902943 #907729

monochromatic

#0E2831 #1B4F60 #297690 #379DC0 #61B6D2

Accessibility & contrast

On white

5.14

#297690 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.09

#297690 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #297690

5.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##297690	#FFFFFF	#000000	##FFFFFF
##297690	1.00	5.14	4.09	5.14
#FFFFFF	5.14	1.00	21.00	1.00
#000000	4.09	21.00	1.00	21.00
##FFFFFF	5.14	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#677391

Deuteranopia (green-blind)

#596990

Tritanopia (blue-blind)

#007E7E

Achromatopsia (no color)

#6D6D6D

Design tokens & code

CSS

--color: #297690;
/* rgb */ color: rgb(41, 118, 144);
/* oklch */ color: oklch(53.1% 0.084 224.4);

Tailwind

colors: {
  custom: {
    50: '#719db0',
    500: '#297690',
    950: '#000000',
  },
}

SCSS

$custom: #297690;
$custom-light: #719db0;
$custom-dark: #000000;

JSON

{
  "hex": "#297690",
  "rgb": {
    "r": 41,
    "g": 118,
    "b": 144
  },
  "hsl": {
    "h": 195.146,
    "s": 55.676,
    "l": 36.275
  },
  "oklch": {
    "l": 0.53051,
    "c": 0.08378,
    "h": 224.4
  },
  "luminance": 0.15442
}

Semantic roles & 50–950 ramp

primary

#297690

secondary

#B8745D

accent

#6F49DF

background

#F7F9FA

surface

#EDF2F4

border

#C8CCCE

text

#090E10

muted

#7B7E7F

Preview Lab

Preview with #297690

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

Preview Lab → · Contrast checker → · Palette generator →