#258A96#258A96

#258A96 is a mid, moderate teal. Relative luminance 0.208; OKLCH L 58.3% C 0.090 H 206.8°. Best body text is #000000 at 5.15:1 contrast (WCAG AA passes).

Color values

HEX	#258A96
RGB	rgb(37, 138, 150)
HSL	hsl(186, 60%, 37%)
HSV	hsv(186, 75%, 59%)
CMYK	cmyk(75.3%, 8%, 0%, 41.2%)
CIE-LAB	lab(52.70, -23.80, -14.59)
CIE-LCH	lch(52.70, 27.92, 211.52°)
OKLab	oklab(58.3% -0.0802 -0.0406)
OKLCH	oklch(58.3% 0.09 206.8)
XYZ	xyz(15.3540, 20.7704, 32.0481)
Luminance	0.2077 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#258A96 #963125

analogous

#25966A #258A96 #255296

triadic

#258A96 #96258A #8A9625

tetradic

#258A96 #6A2596 #963125 #529625

square

#258A96 #6A2596 #963125 #529625

split-complementary

#258A96 #962552 #966A25

monochromatic

#0D3034 #195D65 #258A96 #31B7C7 #5ECAD7

Accessibility & contrast

On white

4.07

#258A96 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.15

#258A96 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #258A96

5.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##258A96	#FFFFFF	#000000	##000000
##258A96	1.00	4.07	5.15	5.15
#FFFFFF	4.07	1.00	21.00	21.00
#000000	5.15	21.00	1.00	1.00
##000000	5.15	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7E8497

Deuteranopia (green-blind)

#6E7996

Tritanopia (blue-blind)

#00908E

Achromatopsia (no color)

#7E7E7E

Design tokens & code

CSS

--color: #258a96;
/* rgb */ color: rgb(37, 138, 150);
/* oklch */ color: oklch(58.3% 0.090 206.8);

Tailwind

colors: {
  custom: {
    50: '#72acb4',
    500: '#258a96',
    950: '#000000',
  },
}

SCSS

$custom: #258a96;
$custom-light: #72acb4;
$custom-dark: #000000;

JSON

{
  "hex": "#258a96",
  "rgb": {
    "r": 37,
    "g": 138,
    "b": 150
  },
  "hsl": {
    "h": 186.372,
    "s": 60.428,
    "l": 36.667
  },
  "oklch": {
    "l": 0.58302,
    "c": 0.08993,
    "h": 206.8
  },
  "luminance": 0.20772
}

Semantic roles & 50–950 ramp

primary

#258A96

secondary

#BC655B

accent

#5544E4

background

#F7FAFB

surface

#EDF4F6

border

#C8CED0

text

#091011

muted

#7B7F80

Preview Lab

Preview with #258A96

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

Preview Lab → · Contrast checker → · Palette generator →