#12595B#12595B

#12595B is a dark, moderate teal. Relative luminance 0.080; OKLCH L 42.4% C 0.066 H 197.8°. Best body text is #FFFFFF at 8.06:1 contrast (WCAG AA passes).

Color values

HEX	#12595B
RGB	rgb(18, 89, 91)
HSL	hsl(182, 67%, 21%)
HSV	hsv(182, 80%, 36%)
CMYK	cmyk(80.2%, 2.2%, 0%, 64.3%)
CIE-LAB	lab(34.04, -19.88, -7.28)
CIE-LCH	lch(34.04, 21.17, 200.10°)
OKLab	oklab(42.39% -0.0628 -0.0202)
OKLCH	oklch(42.39% 0.066 197.8)
XYZ	xyz(5.7093, 8.0280, 11.1442)
Luminance	0.0803 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#12595B #5B1412

analogous

#125B39 #12595B #12355B

triadic

#12595B #5B1259 #595B12

tetradic

#12595B #39125B #5B1412 #355B12

square

#12595B #39125B #5B1412 #355B12

split-complementary

#12595B #5B1235 #5B3912

monochromatic

#05191A #082728 #12595B #1C8B8E #26BDC1

Accessibility & contrast

On white

8.06

#12595B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.61

#12595B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #12595B

8.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##12595B	#FFFFFF	#000000	##FFFFFF
##12595B	1.00	8.06	2.61	8.06
#FFFFFF	8.06	1.00	21.00	1.00
#000000	2.61	21.00	1.00	21.00
##FFFFFF	8.06	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#52545B

Deuteranopia (green-blind)

#484D5B

Tritanopia (blue-blind)

#005C59

Achromatopsia (no color)

#505050

Design tokens & code

CSS

--color: #12595b;
/* rgb */ color: rgb(18, 89, 91);
/* oklch */ color: oklch(42.4% 0.066 197.8);

Tailwind

colors: {
  custom: {
    50: '#5f8889',
    500: '#12595b',
    950: '#000000',
  },
}

SCSS

$custom: #12595b;
$custom-light: #5f8889;
$custom-dark: #000000;

JSON

{
  "hex": "#12595b",
  "rgb": {
    "r": 18,
    "g": 89,
    "b": 91
  },
  "hsl": {
    "h": 181.644,
    "s": 66.972,
    "l": 21.373
  },
  "oklch": {
    "l": 0.42389,
    "c": 0.06601,
    "h": 197.8
  },
  "luminance": 0.08029
}

Semantic roles & 50–950 ramp

primary

#12595B

secondary

#933835

accent

#433EEA

background

#F5F8F8

surface

#EAEFF0

border

#C6CACB

text

#050B0B

muted

#797C7C

Preview Lab

Preview with #12595B

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

Preview Lab → · Contrast checker → · Palette generator →