#12623B#12623B

#12623B is a dark, moderate teal. Relative luminance 0.092; OKLCH L 44.0% C 0.098 H 156.3°. Best body text is #FFFFFF at 7.40:1 contrast (WCAG AA passes).

Color values

HEX	#12623B
RGB	rgb(18, 98, 59)
HSL	hsl(151, 69%, 23%)
HSV	hsv(151, 82%, 38%)
CMYK	cmyk(81.6%, 0%, 39.8%, 61.6%)
CIE-LAB	lab(36.33, -33.26, 15.74)
CIE-LCH	lch(36.33, 36.80, 154.68°)
OKLab	oklab(43.97% -0.0898 0.0394)
OKLCH	oklch(43.97% 0.098 156.3)
XYZ	xyz(5.4060, 9.1791, 5.6236)
Luminance	0.0918 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#12623B #621239

analogous

#126213 #12623B #126162

triadic

#12623B #3B1262 #623B12

tetradic

#12623B #131262 #621239 #616212

square

#12623B #131262 #621239 #616212

split-complementary

#12623B #621261 #621312

monochromatic

#051A10 #092E1C #12623B #1B965A #25C979

Accessibility & contrast

On white

7.40

#12623B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.84

#12623B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #12623B

7.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##12623B	#FFFFFF	#000000	##FFFFFF
##12623B	1.00	7.40	2.84	7.40
#FFFFFF	7.40	1.00	21.00	1.00
#000000	2.84	21.00	1.00	21.00
##FFFFFF	7.40	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#615A38

Deuteranopia (green-blind)

#58533E

Tritanopia (blue-blind)

#006158

Achromatopsia (no color)

#555555

Design tokens & code

CSS

--color: #12623b;
/* rgb */ color: rgb(18, 98, 59);
/* oklch */ color: oklch(44.0% 0.098 156.3);

Tailwind

colors: {
  custom: {
    50: '#5f8f71',
    500: '#12623b',
    950: '#000000',
  },
}

SCSS

$custom: #12623b;
$custom-light: #5f8f71;
$custom-dark: #000000;

JSON

{
  "hex": "#12623b",
  "rgb": {
    "r": 18,
    "g": 98,
    "b": 59
  },
  "hsl": {
    "h": 150.75,
    "s": 68.966,
    "l": 22.745
  },
  "oklch": {
    "l": 0.43971,
    "c": 0.09808,
    "h": 156.3
  },
  "luminance": 0.0918
}

Semantic roles & 50–950 ramp

primary

#12623B

secondary

#9A3667

accent

#3C92EC

background

#F5F8F6

surface

#EAF0EC

border

#C6CBC7

text

#050C07

muted

#797D7A

Preview Lab

Preview with #12623B

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

Preview Lab → · Contrast checker → · Palette generator →