#298CAF#298CAF

#298CAF is a mid, moderate cyan. Relative luminance 0.223; OKLCH L 60.0% C 0.102 H 226.5°. Best body text is #000000 at 5.46:1 contrast (WCAG AA passes).

Color values

HEX	#298CAF
RGB	rgb(41, 140, 175)
HSL	hsl(196, 62%, 42%)
HSV	hsv(196, 77%, 69%)
CMYK	cmyk(76.6%, 20%, 0%, 31.4%)
CIE-LAB	lab(54.37, -16.02, -26.44)
CIE-LCH	lch(54.37, 30.92, 238.78°)
OKLab	oklab(59.99% -0.0704 -0.0742)
OKLCH	oklch(59.99% 0.102 226.5)
XYZ	xyz(18.0272, 22.3206, 43.9073)
Luminance	0.2232 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#298CAF #AF4C29

analogous

#29AF8F #298CAF #2949AF

triadic

#298CAF #AF298C #8CAF29

tetradic

#298CAF #8F29AF #AF4C29 #49AF29

square

#298CAF #8F29AF #AF4C29 #49AF29

split-complementary

#298CAF #AF2949 #AF8F29

monochromatic

#123D4C #1D647D #298CAF #42ADD3 #74C3DE

Accessibility & contrast

On white

3.84

#298CAF on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.46

#298CAF on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #298CAF

5.46:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##298CAF	#FFFFFF	#000000	##000000
##298CAF	1.00	3.84	5.46	5.46
#FFFFFF	3.84	1.00	21.00	21.00
#000000	5.46	21.00	1.00	1.00
##000000	5.46	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7989B1

Deuteranopia (green-blind)

#677CAF

Tritanopia (blue-blind)

#009697

Achromatopsia (no color)

#828282

Design tokens & code

CSS

--color: #298caf;
/* rgb */ color: rgb(41, 140, 175);
/* oklch */ color: oklch(60.0% 0.102 226.5);

Tailwind

colors: {
  custom: {
    50: '#77adc7',
    500: '#298caf',
    950: '#000000',
  },
}

SCSS

$custom: #298caf;
$custom-light: #77adc7;
$custom-dark: #000000;

JSON

{
  "hex": "#298caf",
  "rgb": {
    "r": 41,
    "g": 140,
    "b": 175
  },
  "hsl": {
    "h": 195.672,
    "s": 62.037,
    "l": 42.353
  },
  "oklch": {
    "l": 0.59986,
    "c": 0.10225,
    "h": 226.5
  },
  "luminance": 0.22323
}

Semantic roles & 50–950 ramp

primary

#298CAF

secondary

#C6856E

accent

#6D43E5

background

#F7FAFC

surface

#EEF4F8

border

#C9CED1

text

#0A1013

muted

#7C7F82

Preview Lab

Preview with #298CAF

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

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