#258F95#258F95

#258F95 is a mid, moderate teal. Relative luminance 0.222; OKLCH L 59.5% C 0.092 H 200.7°. Best body text is #000000 at 5.44:1 contrast (WCAG AA passes).

Color values

HEX	#258F95
RGB	rgb(37, 143, 149)
HSL	hsl(183, 60%, 36%)
HSV	hsv(183, 75%, 58%)
CMYK	cmyk(75.2%, 4%, 0%, 41.6%)
CIE-LAB	lab(54.25, -26.66, -11.68)
CIE-LCH	lch(54.25, 29.11, 203.66°)
OKLab	oklab(59.54% -0.0858 -0.0324)
OKLCH	oklch(59.54% 0.092 200.7)
XYZ	xyz(16.0078, 22.2062, 31.8705)
Luminance	0.2221 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#258F95 #952B25

analogous

#259563 #258F95 #255795

triadic

#258F95 #95258F #8F9525

tetradic

#258F95 #632595 #952B25 #579525

square

#258F95 #632595 #952B25 #579525

split-complementary

#258F95 #952557 #956325

monochromatic

#0D3133 #196064 #258F95 #31BEC6 #5ED0D7

Accessibility & contrast

On white

3.86

#258F95 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.44

#258F95 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #258F95

5.44:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##258F95	#FFFFFF	#000000	##000000
##258F95	1.00	3.86	5.44	5.44
#FFFFFF	3.86	1.00	21.00	21.00
#000000	5.44	21.00	1.00	1.00
##000000	5.44	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#848896

Deuteranopia (green-blind)

#747D96

Tritanopia (blue-blind)

#009591

Achromatopsia (no color)

#828282

Design tokens & code

CSS

--color: #258f95;
/* rgb */ color: rgb(37, 143, 149);
/* oklch */ color: oklch(59.5% 0.092 200.7);

Tailwind

colors: {
  custom: {
    50: '#73b0b4',
    500: '#258f95',
    950: '#000000',
  },
}

SCSS

$custom: #258f95;
$custom-light: #73b0b4;
$custom-dark: #000000;

JSON

{
  "hex": "#258f95",
  "rgb": {
    "r": 37,
    "g": 143,
    "b": 149
  },
  "hsl": {
    "h": 183.214,
    "s": 60.215,
    "l": 36.471
  },
  "oklch": {
    "l": 0.59543,
    "c": 0.09177,
    "h": 200.7
  },
  "luminance": 0.22208
}

Semantic roles & 50–950 ramp

primary

#258F95

secondary

#BC5F5A

accent

#4D44E3

background

#F7FAFB

surface

#EDF5F6

border

#C8CFD0

text

#091011

muted

#7B7F80

Preview Lab

Preview with #258F95

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

Preview Lab → · Contrast checker → · Palette generator →