#258598#258598

#258598 is a mid, moderate teal. Relative luminance 0.194; OKLCH L 57.1% C 0.090 H 214.1°. Best body text is #000000 at 4.89:1 contrast (WCAG AA passes).

Color values

HEX	#258598
RGB	rgb(37, 133, 152)
HSL	hsl(190, 61%, 37%)
HSV	hsv(190, 76%, 60%)
CMYK	cmyk(75.7%, 12.5%, 0%, 40.4%)
CIE-LAB	lab(51.19, -20.53, -18.05)
CIE-LCH	lch(51.19, 27.33, 221.32°)
OKLab	oklab(57.11% -0.0742 -0.0503)
OKLCH	oklch(57.11% 0.09 214.1)
XYZ	xyz(14.8156, 19.4336, 32.6699)
Luminance	0.1943 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#258598 #983825

analogous

#259872 #258598 #254C98

triadic

#258598 #982585 #859825

tetradic

#258598 #722598 #983825 #4C9825

square

#258598 #722598 #983825 #4C9825

split-complementary

#258598 #98254C #987225

monochromatic

#0D2F36 #195A67 #258598 #31B0C9 #5FC4D8

Accessibility & contrast

On white

4.30

#258598 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.89

#258598 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #258598

4.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##258598	#FFFFFF	#000000	##000000
##258598	1.00	4.30	4.89	4.89
#FFFFFF	4.30	1.00	21.00	21.00
#000000	4.89	21.00	1.00	1.00
##000000	4.89	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#778199

Deuteranopia (green-blind)

#687598

Tritanopia (blue-blind)

#008C8B

Achromatopsia (no color)

#7A7A7A

Design tokens & code

CSS

--color: #258598;
/* rgb */ color: rgb(37, 133, 152);
/* oklch */ color: oklch(57.1% 0.090 214.1);

Tailwind

colors: {
  custom: {
    50: '#72a8b6',
    500: '#258598',
    950: '#000000',
  },
}

SCSS

$custom: #258598;
$custom-light: #72a8b6;
$custom-dark: #000000;

JSON

{
  "hex": "#258598",
  "rgb": {
    "r": 37,
    "g": 133,
    "b": 152
  },
  "hsl": {
    "h": 189.913,
    "s": 60.847,
    "l": 37.059
  },
  "oklch": {
    "l": 0.57111,
    "c": 0.08968,
    "h": 214.1
  },
  "luminance": 0.19435
}

Semantic roles & 50–950 ramp

primary

#258598

secondary

#BD6C5C

accent

#5E44E4

background

#F7FAFB

surface

#EDF4F6

border

#C8CED0

text

#090F11

muted

#7B7F80

Preview Lab

Preview with #258598

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

Preview Lab → · Contrast checker → · Palette generator →