#297490#297490

#297490 is a mid, moderate cyan. Relative luminance 0.150; OKLCH L 52.5% C 0.084 H 226.7°. Best body text is #FFFFFF at 5.26:1 contrast (WCAG AA passes).

Color values

HEX	#297490
RGB	rgb(41, 116, 144)
HSL	hsl(196, 56%, 36%)
HSV	hsv(196, 72%, 56%)
CMYK	cmyk(71.5%, 19.4%, 0%, 43.5%)
CIE-LAB	lab(45.60, -13.35, -21.92)
CIE-LCH	lch(45.60, 25.67, 238.66°)
OKLab	oklab(52.54% -0.0578 -0.0614)
OKLCH	oklch(52.54% 0.084 226.7)
XYZ	xyz(12.1918, 14.9744, 28.6280)
Luminance	0.1498 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#297490 #904529

analogous

#299079 #297490 #294190

triadic

#297490 #902974 #749029

tetradic

#297490 #792990 #904529 #419029

square

#297490 #792990 #904529 #419029

split-complementary

#297490 #902941 #907929

monochromatic

#0E2731 #1B4E60 #297490 #379AC0 #61B3D2

Accessibility & contrast

On white

5.26

#297490 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.00

#297490 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #297490

5.26:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##297490	#FFFFFF	#000000	##FFFFFF
##297490	1.00	5.26	4.00	5.26
#FFFFFF	5.26	1.00	21.00	1.00
#000000	4.00	21.00	1.00	21.00
##FFFFFF	5.26	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#657291

Deuteranopia (green-blind)

#576790

Tritanopia (blue-blind)

#007C7D

Achromatopsia (no color)

#6C6C6C

Design tokens & code

CSS

--color: #297490;
/* rgb */ color: rgb(41, 116, 144);
/* oklch */ color: oklch(52.5% 0.084 226.7);

Tailwind

colors: {
  custom: {
    50: '#719cb0',
    500: '#297490',
    950: '#000000',
  },
}

SCSS

$custom: #297490;
$custom-light: #719cb0;
$custom-dark: #000000;

JSON

{
  "hex": "#297490",
  "rgb": {
    "r": 41,
    "g": 116,
    "b": 144
  },
  "hsl": {
    "h": 196.311,
    "s": 55.676,
    "l": 36.275
  },
  "oklch": {
    "l": 0.52545,
    "c": 0.08428,
    "h": 226.7
  },
  "luminance": 0.14976
}

Semantic roles & 50–950 ramp

primary

#297490

secondary

#B8765D

accent

#7249DF

background

#F7F9FA

surface

#EDF2F4

border

#C8CCCE

text

#090E10

muted

#7B7E7F

Preview Lab

Preview with #297490

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

Preview Lab → · Contrast checker → · Palette generator →