#297EAC#297EAC

#297EAC is a mid, moderate cyan. Relative luminance 0.184; OKLCH L 56.4% C 0.106 H 237.1°. Best body text is #000000 at 4.67:1 contrast (WCAG AA passes).

Color values

HEX	#297EAC
RGB	rgb(41, 126, 172)
HSL	hsl(201, 62%, 42%)
HSV	hsv(201, 76%, 67%)
CMYK	cmyk(76.2%, 26.7%, 0%, 32.5%)
CIE-LAB	lab(49.94, -9.20, -31.59)
CIE-LCH	lch(49.94, 32.90, 253.76°)
OKLab	oklab(56.41% -0.0577 -0.0891)
OKLCH	oklch(56.41% 0.106 237.1)
XYZ	xyz(15.8187, 18.3698, 41.7337)
Luminance	0.1837 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#297EAC #AC5729

analogous

#29AC99 #297EAC #293DAC

triadic

#297EAC #AC297E #7EAC29

tetradic

#297EAC #9929AC #AC5729 #3DAC29

square

#297EAC #9929AC #AC5729 #3DAC29

split-complementary

#297EAC #AC293D #AC9929

monochromatic

#113649 #1D5A7B #297EAC #419FD2 #72B8DD

Accessibility & contrast

On white

4.49

#297EAC on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.67

#297EAC on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #297EAC

4.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##297EAC	#FFFFFF	#000000	##000000
##297EAC	1.00	4.49	4.67	4.67
#FFFFFF	4.49	1.00	21.00	21.00
#000000	4.67	21.00	1.00	1.00
##000000	4.67	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#687EAE

Deuteranopia (green-blind)

#5671AB

Tritanopia (blue-blind)

#008A8E

Achromatopsia (no color)

#777777

Design tokens & code

CSS

--color: #297eac;
/* rgb */ color: rgb(41, 126, 172);
/* oklch */ color: oklch(56.4% 0.106 237.1);

Tailwind

colors: {
  custom: {
    50: '#76a3c5',
    500: '#297eac',
    950: '#000000',
  },
}

SCSS

$custom: #297eac;
$custom-light: #76a3c5;
$custom-dark: #000000;

JSON

{
  "hex": "#297eac",
  "rgb": {
    "r": 41,
    "g": 126,
    "b": 172
  },
  "hsl": {
    "h": 201.069,
    "s": 61.502,
    "l": 41.765
  },
  "oklch": {
    "l": 0.56414,
    "c": 0.10619,
    "h": 237.1
  },
  "luminance": 0.18372
}

Semantic roles & 50–950 ramp

primary

#297EAC

secondary

#C58B6C

accent

#7C43E5

background

#F7FAFC

surface

#EEF3F8

border

#C9CDD1

text

#0A0F13

muted

#7C7F82

Preview Lab

Preview with #297EAC

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

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