#458C8C#458C8C

#458C8C is a mid, moderate teal. Relative luminance 0.219; OKLCH L 59.5% C 0.071 H 195.4°. Best body text is #000000 at 5.38:1 contrast (WCAG AA passes).

Color values

HEX	#458C8C
RGB	rgb(69, 140, 140)
HSL	hsl(180, 34%, 41%)
HSV	hsv(180, 51%, 55%)
CMYK	cmyk(50.7%, 0%, 0%, 45.1%)
CIE-LAB	lab(53.94, -22.16, -6.85)
CIE-LCH	lch(53.94, 23.20, 197.18°)
OKLab	oklab(59.46% -0.0687 -0.0189)
OKLCH	oklch(59.46% 0.071 195.4)
XYZ	xyz(16.5640, 21.9134, 28.1627)
Luminance	0.2192 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#458C8C #8C4545

analogous

#458C68 #458C8C #45688C

triadic

#458C8C #8C458C #8C8C45

tetradic

#458C8C #68458C #8C4545 #688C45

square

#458C8C #68458C #8C4545 #688C45

split-complementary

#458C8C #8C4568 #8C6845

monochromatic

#1D3A3A #316363 #458C8C #5EB0B0 #87C4C4

Accessibility & contrast

On white

3.90

#458C8C on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.38

#458C8C on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #458C8C

5.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##458C8C	#FFFFFF	#000000	##000000
##458C8C	1.00	3.90	5.38	5.38
#FFFFFF	3.90	1.00	21.00	21.00
#000000	5.38	21.00	1.00	1.00
##000000	5.38	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#84868C

Deuteranopia (green-blind)

#787D8D

Tritanopia (blue-blind)

#15908C

Achromatopsia (no color)

#818181

Design tokens & code

CSS

--color: #458c8c;
/* rgb */ color: rgb(69, 140, 140);
/* oklch */ color: oklch(59.5% 0.071 195.4);

Tailwind

colors: {
  custom: {
    50: '#7faead',
    500: '#458c8c',
    950: '#000000',
  },
}

SCSS

$custom: #458c8c;
$custom-light: #7faead;
$custom-dark: #000000;

JSON

{
  "hex": "#458c8c",
  "rgb": {
    "r": 69,
    "g": 140,
    "b": 140
  },
  "hsl": {
    "h": 180,
    "s": 33.971,
    "l": 40.98
  },
  "oklch": {
    "l": 0.59457,
    "c": 0.0713,
    "h": 195.4
  },
  "luminance": 0.21915
}

Semantic roles & 50–950 ramp

primary

#458C8C

secondary

#AF7E7E

accent

#5E5ECA

background

#F8FAFA

surface

#EFF4F4

border

#CACECE

text

#0A1010

muted

#7C7F7F

Preview Lab

Preview with #458C8C

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

Preview Lab → · Contrast checker → · Palette generator →