#125A5D#125A5D

#125A5D is a dark, moderate teal. Relative luminance 0.082; OKLCH L 42.8% C 0.067 H 199.2°. Best body text is #FFFFFF at 7.94:1 contrast (WCAG AA passes).

Color values

HEX	#125A5D
RGB	rgb(18, 90, 93)
HSL	hsl(182, 68%, 22%)
HSV	hsv(182, 81%, 36%)
CMYK	cmyk(80.6%, 3.2%, 0%, 63.5%)
CIE-LAB	lab(34.46, -19.74, -7.90)
CIE-LCH	lch(34.46, 21.26, 201.82°)
OKLab	oklab(42.75% -0.063 -0.022)
OKLCH	oklch(42.75% 0.067 199.2)
XYZ	xyz(5.8805, 8.2305, 11.6325)
Luminance	0.0823 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#125A5D #5D1512

analogous

#125D3B #125A5D #12355D

triadic

#125A5D #5D125A #5A5D12

tetradic

#125A5D #3B125D #5D1512 #355D12

square

#125A5D #3B125D #5D1512 #355D12

split-complementary

#125A5D #5D1235 #5D3B12

monochromatic

#05191A #08282A #125A5D #1C8C90 #26BDC4

Accessibility & contrast

On white

7.94

#125A5D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.65

#125A5D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #125A5D

7.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##125A5D	#FFFFFF	#000000	##FFFFFF
##125A5D	1.00	7.94	2.65	7.94
#FFFFFF	7.94	1.00	21.00	1.00
#000000	2.65	21.00	1.00	21.00
##FFFFFF	7.94	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#53555D

Deuteranopia (green-blind)

#484E5D

Tritanopia (blue-blind)

#005E5B

Achromatopsia (no color)

#515151

Design tokens & code

CSS

--color: #125a5d;
/* rgb */ color: rgb(18, 90, 93);
/* oklch */ color: oklch(42.8% 0.067 199.2);

Tailwind

colors: {
  custom: {
    50: '#5f898a',
    500: '#125a5d',
    950: '#000000',
  },
}

SCSS

$custom: #125a5d;
$custom-light: #5f898a;
$custom-dark: #000000;

JSON

{
  "hex": "#125a5d",
  "rgb": {
    "r": 18,
    "g": 90,
    "b": 93
  },
  "hsl": {
    "h": 182.4,
    "s": 67.568,
    "l": 21.765
  },
  "oklch": {
    "l": 0.42752,
    "c": 0.06668,
    "h": 199.2
  },
  "luminance": 0.08231
}

Semantic roles & 50–950 ramp

primary

#125A5D

secondary

#953935

accent

#443DEA

background

#F6F8F8

surface

#EBF0F0

border

#C6CBCB

text

#050B0B

muted

#7A7C7C

Preview Lab

Preview with #125A5D

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

Preview Lab → · Contrast checker → · Palette generator →