#258D94#258D94

#258D94 is a mid, moderate teal. Relative luminance 0.216; OKLCH L 59.0% C 0.091 H 201.8°. Best body text is #000000 at 5.32:1 contrast (WCAG AA passes).

Color values

HEX	#258D94
RGB	rgb(37, 141, 148)
HSL	hsl(184, 60%, 36%)
HSV	hsv(184, 75%, 58%)
CMYK	cmyk(75%, 4.7%, 0%, 42%)
CIE-LAB	lab(53.58, -25.97, -12.11)
CIE-LCH	lch(53.58, 28.65, 205.00°)
OKLab	oklab(58.99% -0.0842 -0.0336)
OKLCH	oklch(58.99% 0.091 201.8)
XYZ	xyz(15.6307, 21.5793, 31.3527)
Luminance	0.2158 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#258D94 #942C25

analogous

#259464 #258D94 #255694

triadic

#258D94 #94258D #8D9425

tetradic

#258D94 #642594 #942C25 #569425

square

#258D94 #642594 #942C25 #569425

split-complementary

#258D94 #942556 #946425

monochromatic

#0D3032 #195E63 #258D94 #31BCC5 #5DCFD6

Accessibility & contrast

On white

3.95

#258D94 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.32

#258D94 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #258D94

5.32:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##258D94	#FFFFFF	#000000	##000000
##258D94	1.00	3.95	5.32	5.32
#FFFFFF	3.95	1.00	21.00	21.00
#000000	5.32	21.00	1.00	1.00
##000000	5.32	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#828795

Deuteranopia (green-blind)

#727B94

Tritanopia (blue-blind)

#00938F

Achromatopsia (no color)

#808080

Design tokens & code

CSS

--color: #258d94;
/* rgb */ color: rgb(37, 141, 148);
/* oklch */ color: oklch(59.0% 0.091 201.8);

Tailwind

colors: {
  custom: {
    50: '#72aeb3',
    500: '#258d94',
    950: '#000000',
  },
}

SCSS

$custom: #258d94;
$custom-light: #72aeb3;
$custom-dark: #000000;

JSON

{
  "hex": "#258d94",
  "rgb": {
    "r": 37,
    "g": 141,
    "b": 148
  },
  "hsl": {
    "h": 183.784,
    "s": 60,
    "l": 36.275
  },
  "oklch": {
    "l": 0.58992,
    "c": 0.0907,
    "h": 201.8
  },
  "luminance": 0.21581
}

Semantic roles & 50–950 ramp

primary

#258D94

secondary

#BB6059

accent

#4F45E3

background

#F7FAFB

surface

#EDF4F6

border

#C8CED0

text

#091011

muted

#7B7F80

Preview Lab

Preview with #258D94

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

Preview Lab → · Contrast checker → · Palette generator →