#12525D#12525D

#12525D is a dark, moderate teal. Relative luminance 0.070; OKLCH L 40.5% C 0.064 H 211.9°. Best body text is #FFFFFF at 8.78:1 contrast (WCAG AA passes).

Color values

HEX	#12525D
RGB	rgb(18, 82, 93)
HSL	hsl(189, 68%, 22%)
HSV	hsv(189, 81%, 36%)
CMYK	cmyk(80.6%, 11.8%, 0%, 63.5%)
CIE-LAB	lab(31.70, -15.28, -12.08)
CIE-LCH	lch(31.70, 19.48, 218.32°)
OKLab	oklab(40.52% -0.054 -0.0336)
OKLCH	oklch(40.52% 0.064 211.9)
XYZ	xyz(5.2417, 6.9529, 11.4196)
Luminance	0.0695 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#12525D #5D1D12

analogous

#125D43 #12525D #122D5D

triadic

#12525D #5D1252 #525D12

tetradic

#12525D #43125D #5D1D12 #2D5D12

square

#12525D #43125D #5D1D12 #2D5D12

split-complementary

#12525D #5D122D #5D4312

monochromatic

#05171A #08252A #12525D #1C7F90 #26ACC4

Accessibility & contrast

On white

8.78

#12525D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.39

#12525D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #12525D

8.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##12525D	#FFFFFF	#000000	##FFFFFF
##12525D	1.00	8.78	2.39	8.78
#FFFFFF	8.78	1.00	21.00	1.00
#000000	2.39	21.00	1.00	21.00
##FFFFFF	8.78	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#494F5E

Deuteranopia (green-blind)

#3F475D

Tritanopia (blue-blind)

#005755

Achromatopsia (no color)

#4B4B4B

Design tokens & code

CSS

--color: #12525d;
/* rgb */ color: rgb(18, 82, 93);
/* oklch */ color: oklch(40.5% 0.064 211.9);

Tailwind

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

SCSS

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

JSON

{
  "hex": "#12525d",
  "rgb": {
    "r": 18,
    "g": 82,
    "b": 93
  },
  "hsl": {
    "h": 188.8,
    "s": 67.568,
    "l": 21.765
  },
  "oklch": {
    "l": 0.4052,
    "c": 0.06366,
    "h": 211.9
  },
  "luminance": 0.06953
}

Semantic roles & 50–950 ramp

primary

#12525D

secondary

#954435

accent

#573DEA

background

#F5F8F8

surface

#EAEFF0

border

#C6CACB

text

#050A0B

muted

#797C7C

Preview Lab

Preview with #12525D

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

Preview Lab → · Contrast checker → · Palette generator →