#258798#258798

#258798 is a mid, moderate teal. Relative luminance 0.200; OKLCH L 57.6% C 0.090 H 212.0°. Best body text is #000000 at 5.00:1 contrast (WCAG AA passes).

Color values

HEX	#258798
RGB	rgb(37, 135, 152)
HSL	hsl(189, 61%, 37%)
HSV	hsv(189, 76%, 60%)
CMYK	cmyk(75.7%, 11.2%, 0%, 40.4%)
CIE-LAB	lab(51.82, -21.58, -17.08)
CIE-LCH	lch(51.82, 27.53, 218.36°)
OKLab	oklab(57.62% -0.0763 -0.0476)
OKLCH	oklch(57.62% 0.09 212)
XYZ	xyz(15.0920, 19.9865, 32.7620)
Luminance	0.1999 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#258798 #983625

analogous

#259870 #258798 #254D98

triadic

#258798 #982587 #879825

tetradic

#258798 #702598 #983625 #4D9825

square

#258798 #702598 #983625 #4D9825

split-complementary

#258798 #98254D #987025

monochromatic

#0D3036 #195B67 #258798 #31B3C9 #5FC6D8

Accessibility & contrast

On white

4.20

#258798 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.00

#258798 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #258798

5.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##258798	#FFFFFF	#000000	##000000
##258798	1.00	4.20	5.00	5.00
#FFFFFF	4.20	1.00	21.00	21.00
#000000	5.00	21.00	1.00	1.00
##000000	5.00	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7A8299

Deuteranopia (green-blind)

#6A7798

Tritanopia (blue-blind)

#008E8C

Achromatopsia (no color)

#7C7C7C

Design tokens & code

CSS

--color: #258798;
/* rgb */ color: rgb(37, 135, 152);
/* oklch */ color: oklch(57.6% 0.090 212.0);

Tailwind

colors: {
  custom: {
    50: '#72aab6',
    500: '#258798',
    950: '#000000',
  },
}

SCSS

$custom: #258798;
$custom-light: #72aab6;
$custom-dark: #000000;

JSON

{
  "hex": "#258798",
  "rgb": {
    "r": 37,
    "g": 135,
    "b": 152
  },
  "hsl": {
    "h": 188.87,
    "s": 60.847,
    "l": 37.059
  },
  "oklch": {
    "l": 0.5762,
    "c": 0.08992,
    "h": 212
  },
  "luminance": 0.19988
}

Semantic roles & 50–950 ramp

primary

#258798

secondary

#BD6A5C

accent

#5C44E4

background

#F7FAFB

surface

#EDF4F6

border

#C8CED0

text

#091011

muted

#7B7F80

Preview Lab

Preview with #258798

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

Preview Lab → · Contrast checker → · Palette generator →