#258D93#258D93

#258D93 is a mid, moderate teal. Relative luminance 0.215; OKLCH L 59.0% C 0.091 H 200.8°. Best body text is #000000 at 5.31:1 contrast (WCAG AA passes).

Color values

HEX	#258D93
RGB	rgb(37, 141, 147)
HSL	hsl(183, 60%, 36%)
HSV	hsv(183, 75%, 58%)
CMYK	cmyk(74.8%, 4.1%, 0%, 42.4%)
CIE-LAB	lab(53.54, -26.28, -11.58)
CIE-LCH	lch(53.54, 28.72, 203.78°)
OKLab	oklab(58.95% -0.0847 -0.0322)
OKLCH	oklch(58.95% 0.091 200.8)
XYZ	xyz(15.5519, 21.5478, 30.9376)
Luminance	0.2155 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#258D93 #932B25

analogous

#259362 #258D93 #255693

triadic

#258D93 #93258D #8D9325

tetradic

#258D93 #622593 #932B25 #569325

square

#258D93 #622593 #932B25 #569325

split-complementary

#258D93 #932556 #936225

monochromatic

#0C2F31 #195E62 #258D93 #31BCC4 #5CCFD6

Accessibility & contrast

On white

3.95

#258D93 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.31

#258D93 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #258D93

5.31:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##258D93	#FFFFFF	#000000	##000000
##258D93	1.00	3.95	5.31	5.31
#FFFFFF	3.95	1.00	21.00	21.00
#000000	5.31	21.00	1.00	1.00
##000000	5.31	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#828794

Deuteranopia (green-blind)

#727B93

Tritanopia (blue-blind)

#00928F

Achromatopsia (no color)

#808080

Design tokens & code

CSS

--color: #258d93;
/* rgb */ color: rgb(37, 141, 147);
/* oklch */ color: oklch(59.0% 0.091 200.8);

Tailwind

colors: {
  custom: {
    50: '#72aeb2',
    500: '#258d93',
    950: '#000000',
  },
}

SCSS

$custom: #258d93;
$custom-light: #72aeb2;
$custom-dark: #000000;

JSON

{
  "hex": "#258d93",
  "rgb": {
    "r": 37,
    "g": 141,
    "b": 147
  },
  "hsl": {
    "h": 183.273,
    "s": 59.783,
    "l": 36.078
  },
  "oklch": {
    "l": 0.58953,
    "c": 0.09058,
    "h": 200.8
  },
  "luminance": 0.2155
}

Semantic roles & 50–950 ramp

primary

#258D93

secondary

#BB5E59

accent

#4D45E3

background

#F7FAFA

surface

#EDF4F5

border

#C8CECF

text

#091011

muted

#7B7F80

Preview Lab

Preview with #258D93

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

Preview Lab → · Contrast checker → · Palette generator →