#298BA8#298BA8

#298BA8 is a mid, moderate cyan. Relative luminance 0.218; OKLCH L 59.4% C 0.097 H 222.2°. Best body text is #000000 at 5.35:1 contrast (WCAG AA passes).

Color values

HEX	#298BA8
RGB	rgb(41, 139, 168)
HSL	hsl(194, 61%, 41%)
HSV	hsv(194, 76%, 66%)
CMYK	cmyk(75.6%, 17.3%, 0%, 34.1%)
CIE-LAB	lab(53.77, -17.87, -23.34)
CIE-LCH	lch(53.77, 29.39, 232.56°)
OKLab	oklab(59.42% -0.0721 -0.0653)
OKLCH	oklch(59.42% 0.097 222.2)
XYZ	xyz(17.2120, 21.7618, 40.3315)
Luminance	0.2176 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#298BA8 #A84629

analogous

#29A885 #298BA8 #294BA8

triadic

#298BA8 #A8298B #8BA829

tetradic

#298BA8 #8529A8 #A84629 #4BA829

square

#298BA8 #8529A8 #A84629 #4BA829

split-complementary

#298BA8 #A8294B #A88529

monochromatic

#113A46 #1D6277 #298BA8 #3EAFD0 #6FC3DC

Accessibility & contrast

On white

3.92

#298BA8 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.35

#298BA8 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #298BA8

5.35:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##298BA8	#FFFFFF	#000000	##000000
##298BA8	1.00	3.92	5.35	5.35
#FFFFFF	3.92	1.00	21.00	21.00
#000000	5.35	21.00	1.00	1.00
##000000	5.35	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7A88AA

Deuteranopia (green-blind)

#697BA8

Tritanopia (blue-blind)

#009494

Achromatopsia (no color)

#808080

Design tokens & code

CSS

--color: #298ba8;
/* rgb */ color: rgb(41, 139, 168);
/* oklch */ color: oklch(59.4% 0.097 222.2);

Tailwind

colors: {
  custom: {
    50: '#76adc2',
    500: '#298ba8',
    950: '#000000',
  },
}

SCSS

$custom: #298ba8;
$custom-light: #76adc2;
$custom-dark: #000000;

JSON

{
  "hex": "#298ba8",
  "rgb": {
    "r": 41,
    "g": 139,
    "b": 168
  },
  "hsl": {
    "h": 193.701,
    "s": 60.766,
    "l": 40.98
  },
  "oklch": {
    "l": 0.59418,
    "c": 0.09727,
    "h": 222.2
  },
  "luminance": 0.21764
}

Semantic roles & 50–950 ramp

primary

#298BA8

secondary

#C37E6A

accent

#6844E4

background

#F7FAFB

surface

#EEF4F7

border

#C9CED0

text

#0A1012

muted

#7C7F81

Preview Lab

Preview with #298BA8

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

Preview Lab → · Contrast checker → · Palette generator →