#258180#258180

#258180 is a mid, moderate teal. Relative luminance 0.177; OKLCH L 55.1% C 0.083 H 193.9°. Best body text is #FFFFFF at 4.64:1 contrast (WCAG AA passes).

Color values

HEX	#258180
RGB	rgb(37, 129, 128)
HSL	hsl(179, 55%, 33%)
HSV	hsv(179, 71%, 51%)
CMYK	cmyk(71.3%, 0%, 0.8%, 49.4%)
CIE-LAB	lab(49.07, -26.15, -7.21)
CIE-LCH	lch(49.07, 27.13, 195.41°)
OKLab	oklab(55.12% -0.0807 -0.02)
OKLCH	oklch(55.12% 0.083 193.9)
XYZ	xyz(12.5077, 17.6509, 23.1657)
Luminance	0.1765 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#258180 #812526

analogous

#258152 #258180 #255481

triadic

#258180 #802581 #818025

tetradic

#258180 #522581 #812526 #548125

square

#258180 #522581 #812526 #548125

split-complementary

#258180 #812554 #815225

monochromatic

#0A2222 #175151 #258180 #33B1AF #53CECC

Accessibility & contrast

On white

4.64

#258180 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.53

#258180 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #258180

4.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##258180	#FFFFFF	#000000	##FFFFFF
##258180	1.00	4.64	4.53	4.64
#FFFFFF	4.64	1.00	21.00	1.00
#000000	4.53	21.00	1.00	21.00
##FFFFFF	4.64	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#797A80

Deuteranopia (green-blind)

#6B7081

Tritanopia (blue-blind)

#008580

Achromatopsia (no color)

#757575

Design tokens & code

CSS

--color: #258180;
/* rgb */ color: rgb(37, 129, 128);
/* oklch */ color: oklch(55.1% 0.083 193.9);

Tailwind

colors: {
  custom: {
    50: '#6fa6a4',
    500: '#258180',
    950: '#000000',
  },
}

SCSS

$custom: #258180;
$custom-light: #6fa6a4;
$custom-dark: #000000;

JSON

{
  "hex": "#258180",
  "rgb": {
    "r": 37,
    "g": 129,
    "b": 128
  },
  "hsl": {
    "h": 179.348,
    "s": 55.422,
    "l": 32.549
  },
  "oklch": {
    "l": 0.55117,
    "c": 0.08318,
    "h": 193.9
  },
  "luminance": 0.17652
}

Semantic roles & 50–950 ramp

primary

#258180

secondary

#B25051

accent

#494BDF

background

#F7FAFA

surface

#EDF4F4

border

#C8CECE

text

#080F0F

muted

#7B7F7F

Preview Lab

Preview with #258180

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

Preview Lab → · Contrast checker → · Palette generator →