#298FAE#298FAE

#298FAE is a mid, moderate cyan. Relative luminance 0.232; OKLCH L 60.7% C 0.101 H 223.0°. Best body text is #000000 at 5.63:1 contrast (WCAG AA passes).

Color values

HEX	#298FAE
RGB	rgb(41, 143, 174)
HSL	hsl(194, 62%, 42%)
HSV	hsv(194, 76%, 68%)
CMYK	cmyk(76.4%, 17.8%, 0%, 31.8%)
CIE-LAB	lab(55.25, -17.99, -24.51)
CIE-LCH	lch(55.25, 30.40, 233.71°)
OKLab	oklab(60.68% -0.0737 -0.0686)
OKLCH	oklch(60.68% 0.101 223)
XYZ	xyz(18.3737, 23.1701, 43.5401)
Luminance	0.2317 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#298FAE #AE4829

analogous

#29AE8B #298FAE #294DAE

triadic

#298FAE #AE298F #8FAE29

tetradic

#298FAE #8B29AE #AE4829 #4DAE29

square

#298FAE #8B29AE #AE4829 #4DAE29

split-complementary

#298FAE #AE294D #AE8B29

monochromatic

#123E4B #1D667C #298FAE #42B1D2 #73C5DE

Accessibility & contrast

On white

3.73

#298FAE on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.63

#298FAE on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #298FAE

5.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##298FAE	#FFFFFF	#000000	##000000
##298FAE	1.00	3.73	5.63	5.63
#FFFFFF	3.73	1.00	21.00	21.00
#000000	5.63	21.00	1.00	1.00
##000000	5.63	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7D8CB0

Deuteranopia (green-blind)

#6B7FAE

Tritanopia (blue-blind)

#009999

Achromatopsia (no color)

#848484

Design tokens & code

CSS

--color: #298fae;
/* rgb */ color: rgb(41, 143, 174);
/* oklch */ color: oklch(60.7% 0.101 223.0);

Tailwind

colors: {
  custom: {
    50: '#77b0c6',
    500: '#298fae',
    950: '#000000',
  },
}

SCSS

$custom: #298fae;
$custom-light: #77b0c6;
$custom-dark: #000000;

JSON

{
  "hex": "#298fae",
  "rgb": {
    "r": 41,
    "g": 143,
    "b": 174
  },
  "hsl": {
    "h": 193.985,
    "s": 61.86,
    "l": 42.157
  },
  "oklch": {
    "l": 0.6068,
    "c": 0.10071,
    "h": 223
  },
  "luminance": 0.23172
}

Semantic roles & 50–950 ramp

primary

#298FAE

secondary

#C5826D

accent

#6943E5

background

#F7FAFC

surface

#EEF4F8

border

#C9CED1

text

#0A1013

muted

#7C7F82

Preview Lab

Preview with #298FAE

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

Preview Lab → · Contrast checker → · Palette generator →