#298AAB#298AAB

#298AAB is a mid, moderate cyan. Relative luminance 0.216; OKLCH L 59.3% C 0.100 H 225.5°. Best body text is #000000 at 5.32:1 contrast (WCAG AA passes).

Color values

HEX	#298AAB
RGB	rgb(41, 138, 171)
HSL	hsl(195, 61%, 42%)
HSV	hsv(195, 76%, 67%)
CMYK	cmyk(76%, 19.3%, 0%, 32.9%)
CIE-LAB	lab(53.59, -16.30, -25.35)
CIE-LCH	lch(53.59, 30.14, 237.26°)
OKLab	oklab(59.31% -0.0699 -0.0711)
OKLCH	oklch(59.31% 0.1 225.5)
XYZ	xyz(17.3506, 21.5866, 41.7724)
Luminance	0.2159 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#298AAB #AB4A29

analogous

#29AB8B #298AAB #2949AB

triadic

#298AAB #AB298A #8AAB29

tetradic

#298AAB #8B29AB #AB4A29 #49AB29

square

#298AAB #8B29AB #AB4A29 #49AB29

split-complementary

#298AAB #AB2949 #AB8B29

monochromatic

#113A48 #1D627A #298AAB #40ACD1 #71C2DD

Accessibility & contrast

On white

3.95

#298AAB on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.32

#298AAB on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #298AAB

5.32:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##298AAB	#FFFFFF	#000000	##000000
##298AAB	1.00	3.95	5.32	5.32
#FFFFFF	3.95	1.00	21.00	21.00
#000000	5.32	21.00	1.00	1.00
##000000	5.32	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7887AD

Deuteranopia (green-blind)

#667BAB

Tritanopia (blue-blind)

#009495

Achromatopsia (no color)

#808080

Design tokens & code

CSS

--color: #298aab;
/* rgb */ color: rgb(41, 138, 171);
/* oklch */ color: oklch(59.3% 0.100 225.5);

Tailwind

colors: {
  custom: {
    50: '#76acc4',
    500: '#298aab',
    950: '#000000',
  },
}

SCSS

$custom: #298aab;
$custom-light: #76acc4;
$custom-dark: #000000;

JSON

{
  "hex": "#298aab",
  "rgb": {
    "r": 41,
    "g": 138,
    "b": 171
  },
  "hsl": {
    "h": 195.231,
    "s": 61.321,
    "l": 41.569
  },
  "oklch": {
    "l": 0.59307,
    "c": 0.09969,
    "h": 225.5
  },
  "luminance": 0.21589
}

Semantic roles & 50–950 ramp

primary

#298AAB

secondary

#C4826C

accent

#6C43E4

background

#F7FAFC

surface

#EEF4F8

border

#C9CED1

text

#0A1012

muted

#7C7F81

Preview Lab

Preview with #298AAB

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

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