#258389#258389

#258389 is a mid, moderate teal. Relative luminance 0.184; OKLCH L 56.0% C 0.085 H 201.3°. Best body text is #000000 at 4.69:1 contrast (WCAG AA passes).

Color values

HEX	#258389
RGB	rgb(37, 131, 137)
HSL	hsl(184, 57%, 34%)
HSV	hsv(184, 73%, 54%)
CMYK	cmyk(73%, 4.4%, 0%, 46.3%)
CIE-LAB	lab(50.01, -24.36, -11.07)
CIE-LCH	lch(50.01, 26.76, 204.45°)
OKLab	oklab(55.98% -0.0787 -0.0307)
OKLCH	oklch(55.98% 0.085 201.3)
XYZ	xyz(13.3926, 18.4305, 26.5137)
Luminance	0.1843 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#258389 #892B25

analogous

#25895D #258389 #255189

triadic

#258389 #892583 #838925

tetradic

#258389 #5D2589 #892B25 #518925

square

#258389 #5D2589 #892B25 #518925

split-complementary

#258389 #892551 #895D25

monochromatic

#0B2729 #185559 #258389 #32B1B9 #57CAD2

Accessibility & contrast

On white

4.48

#258389 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.69

#258389 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #258389

4.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##258389	#FFFFFF	#000000	##000000
##258389	1.00	4.48	4.69	4.69
#FFFFFF	4.48	1.00	21.00	21.00
#000000	4.69	21.00	1.00	1.00
##000000	4.69	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#797D8A

Deuteranopia (green-blind)

#6A7289

Tritanopia (blue-blind)

#008885

Achromatopsia (no color)

#777777

Design tokens & code

CSS

--color: #258389;
/* rgb */ color: rgb(37, 131, 137);
/* oklch */ color: oklch(56.0% 0.085 201.3);

Tailwind

colors: {
  custom: {
    50: '#70a7ab',
    500: '#258389',
    950: '#000000',
  },
}

SCSS

$custom: #258389;
$custom-light: #70a7ab;
$custom-dark: #000000;

JSON

{
  "hex": "#258389",
  "rgb": {
    "r": 37,
    "g": 131,
    "b": 137
  },
  "hsl": {
    "h": 183.6,
    "s": 57.471,
    "l": 34.118
  },
  "oklch": {
    "l": 0.55982,
    "c": 0.08451,
    "h": 201.3
  },
  "luminance": 0.18432
}

Semantic roles & 50–950 ramp

primary

#258389

secondary

#B65A54

accent

#5047E1

background

#F7FAFA

surface

#EDF4F4

border

#C8CECE

text

#080F10

muted

#7B7F7F

Preview Lab

Preview with #258389

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

Preview Lab → · Contrast checker → · Palette generator →