#298FAF#298FAF

#298FAF is a mid, moderate cyan. Relative luminance 0.232; OKLCH L 60.7% C 0.101 H 223.7°. Best body text is #000000 at 5.64:1 contrast (WCAG AA passes).

Color values

HEX	#298FAF
RGB	rgb(41, 143, 175)
HSL	hsl(194, 62%, 42%)
HSV	hsv(194, 77%, 69%)
CMYK	cmyk(76.6%, 18.3%, 0%, 31.4%)
CIE-LAB	lab(55.29, -17.65, -25.02)
CIE-LCH	lch(55.29, 30.62, 234.79°)
OKLab	oklab(60.72% -0.0733 -0.0701)
OKLCH	oklch(60.72% 0.101 223.7)
XYZ	xyz(18.4716, 23.2093, 44.0554)
Luminance	0.2321 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#298FAF #AF4929

analogous

#29AF8C #298FAF #294CAF

triadic

#298FAF #AF298F #8FAF29

tetradic

#298FAF #8C29AF #AF4929 #4CAF29

square

#298FAF #8C29AF #AF4929 #4CAF29

split-complementary

#298FAF #AF294C #AF8C29

monochromatic

#123E4C #1D667D #298FAF #42B0D3 #74C5DE

Accessibility & contrast

On white

3.72

#298FAF on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.64

#298FAF on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #298FAF

5.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##298FAF	#FFFFFF	#000000	##000000
##298FAF	1.00	3.72	5.64	5.64
#FFFFFF	3.72	1.00	21.00	21.00
#000000	5.64	21.00	1.00	1.00
##000000	5.64	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7D8CB1

Deuteranopia (green-blind)

#6B7FAF

Tritanopia (blue-blind)

#009999

Achromatopsia (no color)

#848484

Design tokens & code

CSS

--color: #298faf;
/* rgb */ color: rgb(41, 143, 175);
/* oklch */ color: oklch(60.7% 0.101 223.7);

Tailwind

colors: {
  custom: {
    50: '#77b0c7',
    500: '#298faf',
    950: '#000000',
  },
}

SCSS

$custom: #298faf;
$custom-light: #77b0c7;
$custom-dark: #000000;

JSON

{
  "hex": "#298faf",
  "rgb": {
    "r": 41,
    "g": 143,
    "b": 175
  },
  "hsl": {
    "h": 194.328,
    "s": 62.037,
    "l": 42.353
  },
  "oklch": {
    "l": 0.60725,
    "c": 0.10143,
    "h": 223.7
  },
  "luminance": 0.23211
}

Semantic roles & 50–950 ramp

primary

#298FAF

secondary

#C6836E

accent

#6943E5

background

#F7FAFC

surface

#EEF4F8

border

#C9CED1

text

#0A1013

muted

#7C7F82

Preview Lab

Preview with #298FAF

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

Preview Lab → · Contrast checker → · Palette generator →