#297DA9#297DA9

#297DA9 is a mid, moderate cyan. Relative luminance 0.180; OKLCH L 56.0% C 0.104 H 236.2°. Best body text is #000000 at 4.60:1 contrast (WCAG AA passes).

Color values

HEX	#297DA9
RGB	rgb(41, 125, 169)
HSL	hsl(201, 61%, 41%)
HSV	hsv(201, 76%, 66%)
CMYK	cmyk(75.7%, 26%, 0%, 33.7%)
CIE-LAB	lab(49.50, -9.70, -30.54)
CIE-LCH	lch(49.50, 32.04, 252.39°)
OKLab	oklab(56.02% -0.0577 -0.0861)
OKLCH	oklch(56.02% 0.104 236.2)
XYZ	xyz(15.4067, 18.0014, 40.1911)
Luminance	0.1800 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#297DA9 #A95529

analogous

#29A995 #297DA9 #293DA9

triadic

#297DA9 #A9297D #7DA929

tetradic

#297DA9 #9529A9 #A95529 #3DA929

square

#297DA9 #9529A9 #A95529 #3DA929

split-complementary

#297DA9 #A9293D #A99529

monochromatic

#113446 #1D5978 #297DA9 #3F9ED0 #70B7DC

Accessibility & contrast

On white

4.56

#297DA9 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.60

#297DA9 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #297DA9

4.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##297DA9	#FFFFFF	#000000	##000000
##297DA9	1.00	4.56	4.60	4.60
#FFFFFF	4.56	1.00	21.00	21.00
#000000	4.60	21.00	1.00	1.00
##000000	4.60	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#687CAB

Deuteranopia (green-blind)

#5770A8

Tritanopia (blue-blind)

#00888C

Achromatopsia (no color)

#767676

Design tokens & code

CSS

--color: #297da9;
/* rgb */ color: rgb(41, 125, 169);
/* oklch */ color: oklch(56.0% 0.104 236.2);

Tailwind

colors: {
  custom: {
    50: '#75a2c2',
    500: '#297da9',
    950: '#000000',
  },
}

SCSS

$custom: #297da9;
$custom-light: #75a2c2;
$custom-dark: #000000;

JSON

{
  "hex": "#297da9",
  "rgb": {
    "r": 41,
    "g": 125,
    "b": 169
  },
  "hsl": {
    "h": 200.625,
    "s": 60.952,
    "l": 41.176
  },
  "oklch": {
    "l": 0.56016,
    "c": 0.1037,
    "h": 236.2
  },
  "luminance": 0.18003
}

Semantic roles & 50–950 ramp

primary

#297DA9

secondary

#C3896A

accent

#7B44E4

background

#F7F9FB

surface

#EEF2F7

border

#C9CCD0

text

#0A0F12

muted

#7C7E81

Preview Lab

Preview with #297DA9

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

Preview Lab → · Contrast checker → · Palette generator →