#297D8B#297D8B

#297D8B is a mid, moderate teal. Relative luminance 0.170; OKLCH L 54.6% C 0.081 H 210.8°. Best body text is #FFFFFF at 4.77:1 contrast (WCAG AA passes).

Color values

HEX	#297D8B
RGB	rgb(41, 125, 139)
HSL	hsl(189, 54%, 35%)
HSV	hsv(189, 71%, 55%)
CMYK	cmyk(70.5%, 10.1%, 0%, 45.5%)
CIE-LAB	lab(48.26, -20.00, -14.89)
CIE-LCH	lch(48.26, 24.93, 216.67°)
OKLab	oklab(54.62% -0.0695 -0.0414)
OKLCH	oklch(54.62% 0.081 210.8)
XYZ	xyz(12.9063, 17.0013, 27.0225)
Luminance	0.1700 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#297D8B #8B3729

analogous

#298B68 #297D8B #294C8B

triadic

#297D8B #8B297D #7D8B29

tetradic

#297D8B #68298B #8B3729 #4C8B29

square

#297D8B #68298B #8B3729 #4C8B29

split-complementary

#297D8B #8B294C #8B6829

monochromatic

#0D282C #1B525C #297D8B #37A8BA #5FC0D0

Accessibility & contrast

On white

4.77

#297D8B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.40

#297D8B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #297D8B

4.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##297D8B	#FFFFFF	#000000	##FFFFFF
##297D8B	1.00	4.77	4.40	4.77
#FFFFFF	4.77	1.00	21.00	1.00
#000000	4.40	21.00	1.00	21.00
##FFFFFF	4.77	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#71788C

Deuteranopia (green-blind)

#636E8B

Tritanopia (blue-blind)

#008381

Achromatopsia (no color)

#737373

Design tokens & code

CSS

--color: #297d8b;
/* rgb */ color: rgb(41, 125, 139);
/* oklch */ color: oklch(54.6% 0.081 210.8);

Tailwind

colors: {
  custom: {
    50: '#71a3ac',
    500: '#297d8b',
    950: '#000000',
  },
}

SCSS

$custom: #297d8b;
$custom-light: #71a3ac;
$custom-dark: #000000;

JSON

{
  "hex": "#297d8b",
  "rgb": {
    "r": 41,
    "g": 125,
    "b": 139
  },
  "hsl": {
    "h": 188.571,
    "s": 54.444,
    "l": 35.294
  },
  "oklch": {
    "l": 0.54618,
    "c": 0.08089,
    "h": 210.8
  },
  "luminance": 0.17003
}

Semantic roles & 50–950 ramp

primary

#297D8B

secondary

#B5675B

accent

#5F4ADE

background

#F7FAFA

surface

#EDF3F4

border

#C8CDCE

text

#090F10

muted

#7B7F7F

Preview Lab

Preview with #297D8B

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

Preview Lab → · Contrast checker → · Palette generator →