#25636D#25636D

#25636D is a mid, moderate teal. Relative luminance 0.104; OKLCH L 46.4% C 0.064 H 209.8°. Best body text is #FFFFFF at 6.81:1 contrast (WCAG AA passes).

Color values

HEX	#25636D
RGB	rgb(37, 99, 109)
HSL	hsl(188, 49%, 29%)
HSV	hsv(188, 66%, 43%)
CMYK	cmyk(66.1%, 9.2%, 0%, 57.3%)
CIE-LAB	lab(38.59, -16.31, -11.55)
CIE-LCH	lch(38.59, 19.98, 215.30°)
OKLab	oklab(46.42% -0.0559 -0.032)
OKLCH	oklch(46.42% 0.064 209.8)
XYZ	xyz(7.9840, 10.4203, 16.0556)
Luminance	0.1042 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#25636D #6D2F25

analogous

#256D53 #25636D #253F6D

triadic

#25636D #6D2563 #636D25

tetradic

#25636D #53256D #6D2F25 #3F6D25

square

#25636D #53256D #6D2F25 #3F6D25

split-complementary

#25636D #6D253F #6D5325

monochromatic

#081517 #153A3F #25636D #358C9B #4BB1C2

Accessibility & contrast

On white

6.81

#25636D on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.08

#25636D on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #25636D

6.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##25636D	#FFFFFF	#000000	##FFFFFF
##25636D	1.00	6.81	3.08	6.81
#FFFFFF	6.81	1.00	21.00	1.00
#000000	3.08	21.00	1.00	21.00
##FFFFFF	6.81	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5A5F6E

Deuteranopia (green-blind)

#50576D

Tritanopia (blue-blind)

#006866

Achromatopsia (no color)

#5B5B5B

Design tokens & code

CSS

--color: #25636d;
/* rgb */ color: rgb(37, 99, 109);
/* oklch */ color: oklch(46.4% 0.064 209.8);

Tailwind

colors: {
  custom: {
    50: '#698f96',
    500: '#25636d',
    950: '#000000',
  },
}

SCSS

$custom: #25636d;
$custom-light: #698f96;
$custom-dark: #000000;

JSON

{
  "hex": "#25636d",
  "rgb": {
    "r": 37,
    "g": 99,
    "b": 109
  },
  "hsl": {
    "h": 188.333,
    "s": 49.315,
    "l": 28.627
  },
  "oklch": {
    "l": 0.46424,
    "c": 0.06442,
    "h": 209.8
  },
  "luminance": 0.10421
}

Semantic roles & 50–950 ramp

primary

#25636D

secondary

#A0594E

accent

#624FD9

background

#F6F8F9

surface

#EBF0F2

border

#C6CBCC

text

#070C0D

muted

#7A7D7E

Preview Lab

Preview with #25636D

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

Preview Lab → · Contrast checker → · Palette generator →