#12525C#12525C

#12525C is a dark, moderate teal. Relative luminance 0.069; OKLCH L 40.5% C 0.063 H 210.4°. Best body text is #FFFFFF at 8.80:1 contrast (WCAG AA passes).

Color values

HEX	#12525C
RGB	rgb(18, 82, 92)
HSL	hsl(188, 67%, 22%)
HSV	hsv(188, 80%, 36%)
CMYK	cmyk(80.4%, 10.9%, 0%, 63.9%)
CIE-LAB	lab(31.66, -15.64, -11.50)
CIE-LCH	lch(31.66, 19.42, 216.33°)
OKLab	oklab(40.47% -0.0545 -0.032)
OKLCH	oklch(40.47% 0.063 210.4)
XYZ	xyz(5.1977, 6.9353, 11.1878)
Luminance	0.0694 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#12525C #5C1C12

analogous

#125C41 #12525C #122D5C

triadic

#12525C #5C1252 #525C12

tetradic

#12525C #41125C #5C1C12 #2D5C12

square

#12525C #41125C #5C1C12 #2D5C12

split-complementary

#12525C #5C122D #5C4112

monochromatic

#05171A #082429 #12525C #1C808F #26ADC2

Accessibility & contrast

On white

8.80

#12525C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.39

#12525C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #12525C

8.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##12525C	#FFFFFF	#000000	##FFFFFF
##12525C	1.00	8.80	2.39	8.80
#FFFFFF	8.80	1.00	21.00	1.00
#000000	2.39	21.00	1.00	21.00
##FFFFFF	8.80	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4A4F5D

Deuteranopia (green-blind)

#3F475C

Tritanopia (blue-blind)

#005655

Achromatopsia (no color)

#4A4A4A

Design tokens & code

CSS

--color: #12525c;
/* rgb */ color: rgb(18, 82, 92);
/* oklch */ color: oklch(40.5% 0.063 210.4);

Tailwind

colors: {
  custom: {
    50: '#5e828a',
    500: '#12525c',
    950: '#000000',
  },
}

SCSS

$custom: #12525c;
$custom-light: #5e828a;
$custom-dark: #000000;

JSON

{
  "hex": "#12525c",
  "rgb": {
    "r": 18,
    "g": 82,
    "b": 92
  },
  "hsl": {
    "h": 188.108,
    "s": 67.273,
    "l": 21.569
  },
  "oklch": {
    "l": 0.40474,
    "c": 0.06322,
    "h": 210.4
  },
  "luminance": 0.06936
}

Semantic roles & 50–950 ramp

primary

#12525C

secondary

#944235

accent

#553EEA

background

#F5F8F8

surface

#EAEFF0

border

#C6CACB

text

#050A0B

muted

#797C7C

Preview Lab

Preview with #12525C

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

Preview Lab → · Contrast checker → · Palette generator →