#258090#258090

#258090 is a mid, moderate teal. Relative luminance 0.178; OKLCH L 55.5% C 0.085 H 212.0°. Best body text is #FFFFFF at 4.60:1 contrast (WCAG AA passes).

Color values

HEX	#258090
RGB	rgb(37, 128, 144)
HSL	hsl(189, 59%, 35%)
HSV	hsv(189, 74%, 56%)
CMYK	cmyk(74.3%, 11.1%, 0%, 43.5%)
CIE-LAB	lab(49.31, -20.52, -16.25)
CIE-LCH	lch(49.31, 26.18, 218.37°)
OKLab	oklab(55.49% -0.0724 -0.0452)
OKLCH	oklch(55.49% 0.085 212)
XYZ	xyz(13.5140, 17.8437, 29.1121)
Luminance	0.1784 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#258090 #903525

analogous

#25906A #258090 #254A90

triadic

#258090 #902580 #809025

tetradic

#258090 #6A2590 #903525 #4A9025

square

#258090 #6A2590 #903525 #4A9025

split-complementary

#258090 #90254A #906A25

monochromatic

#0C292F #18555F #258090 #32ABC1 #5BC3D5

Accessibility & contrast

On white

4.60

#258090 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.57

#258090 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #258090

4.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##258090	#FFFFFF	#000000	##FFFFFF
##258090	1.00	4.60	4.57	4.60
#FFFFFF	4.60	1.00	21.00	1.00
#000000	4.57	21.00	1.00	21.00
##FFFFFF	4.60	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#737B91

Deuteranopia (green-blind)

#657090

Tritanopia (blue-blind)

#008785

Achromatopsia (no color)

#757575

Design tokens & code

CSS

--color: #258090;
/* rgb */ color: rgb(37, 128, 144);
/* oklch */ color: oklch(55.5% 0.085 212.0);

Tailwind

colors: {
  custom: {
    50: '#70a5b0',
    500: '#258090',
    950: '#000000',
  },
}

SCSS

$custom: #258090;
$custom-light: #70a5b0;
$custom-dark: #000000;

JSON

{
  "hex": "#258090",
  "rgb": {
    "r": 37,
    "g": 128,
    "b": 144
  },
  "hsl": {
    "h": 188.972,
    "s": 59.116,
    "l": 35.49
  },
  "oklch": {
    "l": 0.55493,
    "c": 0.08541,
    "h": 212
  },
  "luminance": 0.17845
}

Semantic roles & 50–950 ramp

primary

#258090

secondary

#B96657

accent

#5D45E2

background

#F7FAFA

surface

#EDF4F4

border

#C8CECE

text

#090F10

muted

#7B7F7F

Preview Lab

Preview with #258090

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

Preview Lab → · Contrast checker → · Palette generator →