#297E8A#297E8A

#297E8A is a mid, moderate teal. Relative luminance 0.172; OKLCH L 54.8% C 0.081 H 208.5°. Best body text is #FFFFFF at 4.72:1 contrast (WCAG AA passes).

Color values

HEX	#297E8A
RGB	rgb(41, 126, 138)
HSL	hsl(187, 54%, 35%)
HSV	hsv(187, 70%, 54%)
CMYK	cmyk(70.3%, 8.7%, 0%, 45.9%)
CIE-LAB	lab(48.54, -20.85, -13.87)
CIE-LCH	lch(48.54, 25.04, 213.63°)
OKLab	oklab(54.83% -0.071 -0.0385)
OKLCH	oklch(54.83% 0.081 208.5)
XYZ	xyz(12.9608, 17.2266, 26.6818)
Luminance	0.1723 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#297E8A #8A3529

analogous

#298A66 #297E8A #294D8A

triadic

#297E8A #8A297E #7E8A29

tetradic

#297E8A #66298A #8A3529 #4D8A29

square

#297E8A #66298A #8A3529 #4D8A29

split-complementary

#297E8A #8A294D #8A6629

monochromatic

#0D282C #1B535B #297E8A #37A9B9 #5EC1CF

Accessibility & contrast

On white

4.72

#297E8A on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.45

#297E8A on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #297E8A

4.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##297E8A	#FFFFFF	#000000	##FFFFFF
##297E8A	1.00	4.72	4.45	4.72
#FFFFFF	4.72	1.00	21.00	1.00
#000000	4.45	21.00	1.00	21.00
##FFFFFF	4.72	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#73798B

Deuteranopia (green-blind)

#656F8A

Tritanopia (blue-blind)

#008482

Achromatopsia (no color)

#737373

Design tokens & code

CSS

--color: #297e8a;
/* rgb */ color: rgb(41, 126, 138);
/* oklch */ color: oklch(54.8% 0.081 208.5);

Tailwind

colors: {
  custom: {
    50: '#71a3ac',
    500: '#297e8a',
    950: '#000000',
  },
}

SCSS

$custom: #297e8a;
$custom-light: #71a3ac;
$custom-dark: #000000;

JSON

{
  "hex": "#297e8a",
  "rgb": {
    "r": 41,
    "g": 126,
    "b": 138
  },
  "hsl": {
    "h": 187.423,
    "s": 54.19,
    "l": 35.098
  },
  "oklch": {
    "l": 0.54833,
    "c": 0.0808,
    "h": 208.5
  },
  "luminance": 0.17228
}

Semantic roles & 50–950 ramp

primary

#297E8A

secondary

#B5655A

accent

#5C4ADE

background

#F7FAFA

surface

#EDF4F4

border

#C8CECE

text

#090F10

muted

#7B7F7F

Preview Lab

Preview with #297E8A

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

Preview Lab → · Contrast checker → · Palette generator →