#458C8A#458C8A

#458C8A is a mid, moderate teal. Relative luminance 0.219; OKLCH L 59.4% C 0.071 H 193.0°. Best body text is #000000 at 5.37:1 contrast (WCAG AA passes).

Color values

HEX	#458C8A
RGB	rgb(69, 140, 138)
HSL	hsl(178, 34%, 41%)
HSV	hsv(178, 51%, 55%)
CMYK	cmyk(50.7%, 0%, 1.4%, 45.1%)
CIE-LAB	lab(53.87, -22.72, -5.79)
CIE-LCH	lch(53.87, 23.44, 194.29°)
OKLab	oklab(59.39% -0.0696 -0.016)
OKLCH	oklch(59.39% 0.071 193)
XYZ	xyz(16.4179, 21.8549, 27.3931)
Luminance	0.2186 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#458C8A #8C4547

analogous

#458C66 #458C8A #456A8C

triadic

#458C8A #8A458C #8C8A45

tetradic

#458C8A #66458C #8C4547 #6A8C45

square

#458C8A #66458C #8C4547 #6A8C45

split-complementary

#458C8A #8C456A #8C6645

monochromatic

#1D3A39 #316362 #458C8A #5EB0AE #87C4C2

Accessibility & contrast

On white

3.91

#458C8A on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.37

#458C8A on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #458C8A

5.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##458C8A	#FFFFFF	#000000	##000000
##458C8A	1.00	3.91	5.37	5.37
#FFFFFF	3.91	1.00	21.00	21.00
#000000	5.37	21.00	1.00	1.00
##000000	5.37	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#85868A

Deuteranopia (green-blind)

#797D8B

Tritanopia (blue-blind)

#18908B

Achromatopsia (no color)

#818181

Design tokens & code

CSS

--color: #458c8a;
/* rgb */ color: rgb(69, 140, 138);
/* oklch */ color: oklch(59.4% 0.071 193.0);

Tailwind

colors: {
  custom: {
    50: '#7faeac',
    500: '#458c8a',
    950: '#000000',
  },
}

SCSS

$custom: #458c8a;
$custom-light: #7faeac;
$custom-dark: #000000;

JSON

{
  "hex": "#458c8a",
  "rgb": {
    "r": 69,
    "g": 140,
    "b": 138
  },
  "hsl": {
    "h": 178.31,
    "s": 33.971,
    "l": 40.98
  },
  "oklch": {
    "l": 0.59386,
    "c": 0.07146,
    "h": 193
  },
  "luminance": 0.21856
}

Semantic roles & 50–950 ramp

primary

#458C8A

secondary

#AF7E7F

accent

#5E61CA

background

#F8FAFA

surface

#EFF4F4

border

#CACECE

text

#0A1010

muted

#7C7F7F

Preview Lab

Preview with #458C8A

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

Preview Lab → · Contrast checker → · Palette generator →