#258575#258575

#258575 is a mid, moderate teal. Relative luminance 0.185; OKLCH L 55.8% C 0.090 H 179.2°. Best body text is #000000 at 4.69:1 contrast (WCAG AA passes).

Color values

HEX	#258575
RGB	rgb(37, 133, 117)
HSL	hsl(170, 56%, 33%)
HSV	hsv(170, 72%, 52%)
CMYK	cmyk(72.2%, 0%, 12%, 47.8%)
CIE-LAB	lab(50.04, -31.34, 0.67)
CIE-LCH	lch(50.04, 31.34, 178.77°)
OKLab	oklab(55.8% -0.0904 0.0013)
OKLCH	oklch(55.8% 0.09 179.2)
XYZ	xyz(12.3598, 18.4513, 19.7362)
Luminance	0.1845 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#258575 #852535

analogous

#258545 #258575 #256585

triadic

#258575 #752585 #857525

tetradic

#258575 #452585 #852535 #658525

square

#258575 #452585 #852535 #658525

split-complementary

#258575 #852565 #854525

monochromatic

#0A2521 #18554B #258575 #32B59F #55D0BB

Accessibility & contrast

On white

4.48

#258575 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.69

#258575 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #258575

4.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##258575	#FFFFFF	#000000	##000000
##258575	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)

#7F7D74

Deuteranopia (green-blind)

#727376

Tritanopia (blue-blind)

#008780

Achromatopsia (no color)

#777777

Design tokens & code

CSS

--color: #258575;
/* rgb */ color: rgb(37, 133, 117);
/* oklch */ color: oklch(55.8% 0.090 179.2);

Tailwind

colors: {
  custom: {
    50: '#6ea99c',
    500: '#258575',
    950: '#000000',
  },
}

SCSS

$custom: #258575;
$custom-light: #6ea99c;
$custom-dark: #000000;

JSON

{
  "hex": "#258575",
  "rgb": {
    "r": 37,
    "g": 133,
    "b": 117
  },
  "hsl": {
    "h": 170,
    "s": 56.471,
    "l": 33.333
  },
  "oklch": {
    "l": 0.55796,
    "c": 0.09038,
    "h": 179.2
  },
  "luminance": 0.18453
}

Semantic roles & 50–950 ramp

primary

#258575

secondary

#B45262

accent

#4861E0

background

#F7FAF9

surface

#EDF4F2

border

#C8CECC

text

#08100E

muted

#7B7F7E

Preview Lab

Preview with #258575

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

Preview Lab → · Contrast checker → · Palette generator →