#1A4E50#1A4E50

#1A4E50 is a dark, muted teal. Relative luminance 0.062; OKLCH L 39.1% C 0.054 H 198.7°. Best body text is #FFFFFF at 9.33:1 contrast (WCAG AA passes).

Color values

HEX	#1A4E50
RGB	rgb(26, 78, 80)
HSL	hsl(182, 51%, 21%)
HSV	hsv(182, 68%, 31%)
CMYK	cmyk(67.5%, 2.5%, 0%, 68.6%)
CIE-LAB	lab(30.03, -16.21, -6.29)
CIE-LCH	lch(30.03, 17.39, 201.21°)
OKLab	oklab(39.07% -0.0514 -0.0174)
OKLCH	oklch(39.07% 0.054 198.7)
XYZ	xyz(4.5977, 6.2471, 8.5514)
Luminance	0.0625 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1A4E50 #501C1A

analogous

#1A5037 #1A4E50 #1A3350

triadic

#1A4E50 #501A4E #4E501A

tetradic

#1A4E50 #371A50 #501C1A #33501A

square

#1A4E50 #371A50 #501C1A #33501A

split-complementary

#1A4E50 #501A33 #50371A

monochromatic

#081717 #0B2122 #1A4E50 #297B7E #38A8AC

Accessibility & contrast

On white

9.33

#1A4E50 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.25

#1A4E50 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1A4E50

9.33:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1A4E50	#FFFFFF	#000000	##FFFFFF
##1A4E50	1.00	9.33	2.25	9.33
#FFFFFF	9.33	1.00	21.00	1.00
#000000	2.25	21.00	1.00	21.00
##FFFFFF	9.33	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#484A50

Deuteranopia (green-blind)

#404450

Tritanopia (blue-blind)

#00514E

Achromatopsia (no color)

#474747

Design tokens & code

CSS

--color: #1a4e50;
/* rgb */ color: rgb(26, 78, 80);
/* oklch */ color: oklch(39.1% 0.054 198.7);

Tailwind

colors: {
  custom: {
    50: '#5e7f81',
    500: '#1a4e50',
    950: '#000000',
  },
}

SCSS

$custom: #1a4e50;
$custom-light: #5e7f81;
$custom-dark: #000000;

JSON

{
  "hex": "#1a4e50",
  "rgb": {
    "r": 26,
    "g": 78,
    "b": 80
  },
  "hsl": {
    "h": 182.222,
    "s": 50.943,
    "l": 20.784
  },
  "oklch": {
    "l": 0.39066,
    "c": 0.05425,
    "h": 198.7
  },
  "luminance": 0.06248
}

Semantic roles & 50–950 ramp

primary

#1A4E50

secondary

#864240

accent

#534DDA

background

#F5F7F7

surface

#EAEEEE

border

#C6C9C9

text

#050A0A

muted

#797C7C

Preview Lab

Preview with #1A4E50

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

Preview Lab → · Contrast checker → · Palette generator →