#298BAC#298BAC

#298BAC is a mid, moderate cyan. Relative luminance 0.219; OKLCH L 59.6% C 0.100 H 225.3°. Best body text is #000000 at 5.38:1 contrast (WCAG AA passes).

Color values

HEX	#298BAC
RGB	rgb(41, 139, 172)
HSL	hsl(195, 62%, 42%)
HSV	hsv(195, 76%, 67%)
CMYK	cmyk(76.2%, 19.2%, 0%, 32.5%)
CIE-LAB	lab(53.93, -16.51, -25.39)
CIE-LCH	lch(53.93, 30.28, 236.97°)
OKLab	oklab(59.6% -0.0705 -0.0712)
OKLCH	oklch(59.6% 0.1 225.3)
XYZ	xyz(17.5904, 21.9131, 42.3243)
Luminance	0.2192 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#298BAC #AC4A29

analogous

#29AC8C #298BAC #2949AC

triadic

#298BAC #AC298B #8BAC29

tetradic

#298BAC #8C29AC #AC4A29 #49AC29

square

#298BAC #8C29AC #AC4A29 #49AC29

split-complementary

#298BAC #AC2949 #AC8C29

monochromatic

#113B49 #1D637B #298BAC #41ADD2 #72C2DD

Accessibility & contrast

On white

3.90

#298BAC on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.38

#298BAC on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #298BAC

5.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##298BAC	#FFFFFF	#000000	##000000
##298BAC	1.00	3.90	5.38	5.38
#FFFFFF	3.90	1.00	21.00	21.00
#000000	5.38	21.00	1.00	1.00
##000000	5.38	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7988AE

Deuteranopia (green-blind)

#677BAC

Tritanopia (blue-blind)

#009596

Achromatopsia (no color)

#818181

Design tokens & code

CSS

--color: #298bac;
/* rgb */ color: rgb(41, 139, 172);
/* oklch */ color: oklch(59.6% 0.100 225.3);

Tailwind

colors: {
  custom: {
    50: '#77adc4',
    500: '#298bac',
    950: '#000000',
  },
}

SCSS

$custom: #298bac;
$custom-light: #77adc4;
$custom-dark: #000000;

JSON

{
  "hex": "#298bac",
  "rgb": {
    "r": 41,
    "g": 139,
    "b": 172
  },
  "hsl": {
    "h": 195.115,
    "s": 61.502,
    "l": 41.765
  },
  "oklch": {
    "l": 0.59601,
    "c": 0.10019,
    "h": 225.3
  },
  "luminance": 0.21915
}

Semantic roles & 50–950 ramp

primary

#298BAC

secondary

#C5826C

accent

#6C43E5

background

#F7FAFC

surface

#EEF4F8

border

#C9CED1

text

#0A1012

muted

#7C7F81

Preview Lab

Preview with #298BAC

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

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