#297F8A#297F8A

#297F8A is a mid, moderate teal. Relative luminance 0.175; OKLCH L 55.1% C 0.081 H 207.3°. Best body text is #FFFFFF at 4.67:1 contrast (WCAG AA passes).

Color values

HEX	#297F8A
RGB	rgb(41, 127, 138)
HSL	hsl(187, 54%, 35%)
HSV	hsv(187, 70%, 54%)
CMYK	cmyk(70.3%, 8%, 0%, 45.9%)
CIE-LAB	lab(48.86, -21.38, -13.39)
CIE-LCH	lch(48.86, 25.23, 212.05°)
OKLab	oklab(55.09% -0.0721 -0.0372)
OKLCH	oklch(55.09% 0.081 207.3)
XYZ	xyz(13.0893, 17.4837, 26.7247)
Luminance	0.1749 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#297F8A #8A3429

analogous

#298A64 #297F8A #294F8A

triadic

#297F8A #8A297F #7F8A29

tetradic

#297F8A #64298A #8A3429 #4F8A29

square

#297F8A #64298A #8A3429 #4F8A29

split-complementary

#297F8A #8A294F #8A6429

monochromatic

#0D282C #1B545B #297F8A #37AAB9 #5EC2CF

Accessibility & contrast

On white

4.67

#297F8A on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.50

#297F8A on #000000

AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #297F8A

4.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##297F8A	#FFFFFF	#000000	##FFFFFF
##297F8A	1.00	4.67	4.50	4.67
#FFFFFF	4.67	1.00	21.00	1.00
#000000	4.50	21.00	1.00	21.00
##FFFFFF	4.67	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#747A8B

Deuteranopia (green-blind)

#66708A

Tritanopia (blue-blind)

#008582

Achromatopsia (no color)

#747474

Design tokens & code

CSS

--color: #297f8a;
/* rgb */ color: rgb(41, 127, 138);
/* oklch */ color: oklch(55.1% 0.081 207.3);

Tailwind

colors: {
  custom: {
    50: '#71a4ac',
    500: '#297f8a',
    950: '#000000',
  },
}

SCSS

$custom: #297f8a;
$custom-light: #71a4ac;
$custom-dark: #000000;

JSON

{
  "hex": "#297f8a",
  "rgb": {
    "r": 41,
    "g": 127,
    "b": 138
  },
  "hsl": {
    "h": 186.804,
    "s": 54.19,
    "l": 35.098
  },
  "oklch": {
    "l": 0.55091,
    "c": 0.08112,
    "h": 207.3
  },
  "luminance": 0.17485
}

Semantic roles & 50–950 ramp

primary

#297F8A

secondary

#B5645A

accent

#5B4ADE

background

#F7FAFA

surface

#EDF4F4

border

#C8CECE

text

#090F10

muted

#7B7F7F

Preview Lab

Preview with #297F8A

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

Preview Lab → · Contrast checker → · Palette generator →