#258593#258593

#258593 is a mid, moderate teal. Relative luminance 0.193; OKLCH L 56.9% C 0.088 H 209.3°. Best body text is #000000 at 4.86:1 contrast (WCAG AA passes).

Color values

HEX	#258593
RGB	rgb(37, 133, 147)
HSL	hsl(188, 60%, 36%)
HSV	hsv(188, 75%, 58%)
CMYK	cmyk(74.8%, 9.5%, 0%, 42.4%)
CIE-LAB	lab(51.01, -22.18, -15.42)
CIE-LCH	lch(51.01, 27.01, 214.81°)
OKLab	oklab(56.9% -0.0764 -0.0429)
OKLCH	oklch(56.9% 0.088 209.3)
XYZ	xyz(14.4147, 19.2732, 30.5585)
Luminance	0.1928 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#258593 #933325

analogous

#25936A #258593 #254E93

triadic

#258593 #932585 #859325

tetradic

#258593 #6A2593 #933325 #4E9325

square

#258593 #6A2593 #933325 #4E9325

split-complementary

#258593 #93254E #936A25

monochromatic

#0C2D31 #195962 #258593 #31B1C4 #5CC7D6

Accessibility & contrast

On white

4.33

#258593 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.86

#258593 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #258593

4.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##258593	#FFFFFF	#000000	##000000
##258593	1.00	4.33	4.86	4.86
#FFFFFF	4.33	1.00	21.00	21.00
#000000	4.86	21.00	1.00	1.00
##000000	4.86	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#798094

Deuteranopia (green-blind)

#697593

Tritanopia (blue-blind)

#008B89

Achromatopsia (no color)

#797979

Design tokens & code

CSS

--color: #258593;
/* rgb */ color: rgb(37, 133, 147);
/* oklch */ color: oklch(56.9% 0.088 209.3);

Tailwind

colors: {
  custom: {
    50: '#71a8b2',
    500: '#258593',
    950: '#000000',
  },
}

SCSS

$custom: #258593;
$custom-light: #71a8b2;
$custom-dark: #000000;

JSON

{
  "hex": "#258593",
  "rgb": {
    "r": 37,
    "g": 133,
    "b": 147
  },
  "hsl": {
    "h": 187.636,
    "s": 59.783,
    "l": 36.078
  },
  "oklch": {
    "l": 0.569,
    "c": 0.0876,
    "h": 209.3
  },
  "luminance": 0.19275
}

Semantic roles & 50–950 ramp

primary

#258593

secondary

#BB6559

accent

#5945E3

background

#F7FAFA

surface

#EDF4F5

border

#C8CECF

text

#090F11

muted

#7B7F80

Preview Lab

Preview with #258593

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

Preview Lab → · Contrast checker → · Palette generator →