#1A4E52#1A4E52

#1A4E52 is a dark, muted teal. Relative luminance 0.063; OKLCH L 39.1% C 0.054 H 202.3°. Best body text is #FFFFFF at 9.31:1 contrast (WCAG AA passes).

Color values

HEX	#1A4E52
RGB	rgb(26, 78, 82)
HSL	hsl(184, 52%, 21%)
HSV	hsv(184, 68%, 32%)
CMYK	cmyk(68.3%, 4.9%, 0%, 67.8%)
CIE-LAB	lab(30.10, -15.54, -7.46)
CIE-LCH	lch(30.10, 17.24, 205.65°)
OKLab	oklab(39.15% -0.0504 -0.0207)
OKLCH	oklch(39.15% 0.054 202.3)
XYZ	xyz(4.6727, 6.2771, 8.9463)
Luminance	0.0628 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1A4E52 #521E1A

analogous

#1A523A #1A4E52 #1A3252

triadic

#1A4E52 #521A4E #4E521A

tetradic

#1A4E52 #3A1A52 #521E1A #32521A

square

#1A4E52 #3A1A52 #521E1A #32521A

split-complementary

#1A4E52 #521A32 #523A1A

monochromatic

#071617 #0B2224 #1A4E52 #297A80 #37A6AF

Accessibility & contrast

On white

9.31

#1A4E52 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.26

#1A4E52 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1A4E52

9.31:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1A4E52	#FFFFFF	#000000	##FFFFFF
##1A4E52	1.00	9.31	2.26	9.31
#FFFFFF	9.31	1.00	21.00	1.00
#000000	2.26	21.00	1.00	21.00
##FFFFFF	9.31	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#484B52

Deuteranopia (green-blind)

#3F4452

Tritanopia (blue-blind)

#00514F

Achromatopsia (no color)

#474747

Design tokens & code

CSS

--color: #1a4e52;
/* rgb */ color: rgb(26, 78, 82);
/* oklch */ color: oklch(39.1% 0.054 202.3);

Tailwind

colors: {
  custom: {
    50: '#5f7f82',
    500: '#1a4e52',
    950: '#000000',
  },
}

SCSS

$custom: #1a4e52;
$custom-light: #5f7f82;
$custom-dark: #000000;

JSON

{
  "hex": "#1a4e52",
  "rgb": {
    "r": 26,
    "g": 78,
    "b": 82
  },
  "hsl": {
    "h": 184.286,
    "s": 51.852,
    "l": 21.176
  },
  "oklch": {
    "l": 0.3915,
    "c": 0.05446,
    "h": 202.3
  },
  "luminance": 0.06278
}

Semantic roles & 50–950 ramp

primary

#1A4E52

secondary

#884540

accent

#574CDB

background

#F5F7F7

surface

#EAEEEE

border

#C6C9C9

text

#050A0A

muted

#797C7C

Preview Lab

Preview with #1A4E52

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

Preview Lab → · Contrast checker → · Palette generator →