#1A503C#1A503C

#1A503C is a dark, moderate teal. Relative luminance 0.063; OKLCH L 38.9% C 0.067 H 165.3°. Best body text is #FFFFFF at 9.31:1 contrast (WCAG AA passes).

Color values

HEX	#1A503C
RGB	rgb(26, 80, 60)
HSL	hsl(158, 51%, 21%)
HSV	hsv(158, 68%, 31%)
CMYK	cmyk(67.5%, 0%, 25%, 68.6%)
CIE-LAB	lab(30.11, -23.28, 6.62)
CIE-LCH	lch(30.11, 24.20, 164.12°)
OKLab	oklab(38.93% -0.0644 0.017)
OKLCH	oklch(38.93% 0.067 165.3)
XYZ	xyz(4.1099, 6.2828, 5.2702)
Luminance	0.0628 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1A503C #501A2E

analogous

#1A5021 #1A503C #1A4950

triadic

#1A503C #3C1A50 #503C1A

tetradic

#1A503C #211A50 #501A2E #49501A

square

#1A503C #211A50 #501A2E #49501A

split-complementary

#1A503C #501A49 #50211A

monochromatic

#081711 #0B2219 #1A503C #297E5F #38AC81

Accessibility & contrast

On white

9.31

#1A503C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.26

#1A503C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1A503C

9.31:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1A503C	#FFFFFF	#000000	##FFFFFF
##1A503C	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)

#4E4A3B

Deuteranopia (green-blind)

#47453D

Tritanopia (blue-blind)

#00504A

Achromatopsia (no color)

#474747

Design tokens & code

CSS

--color: #1a503c;
/* rgb */ color: rgb(26, 80, 60);
/* oklch */ color: oklch(38.9% 0.067 165.3);

Tailwind

colors: {
  custom: {
    50: '#5d8171',
    500: '#1a503c',
    950: '#000000',
  },
}

SCSS

$custom: #1a503c;
$custom-light: #5d8171;
$custom-dark: #000000;

JSON

{
  "hex": "#1a503c",
  "rgb": {
    "r": 26,
    "g": 80,
    "b": 60
  },
  "hsl": {
    "h": 157.778,
    "s": 50.943,
    "l": 20.784
  },
  "oklch": {
    "l": 0.38932,
    "c": 0.06663,
    "h": 165.3
  },
  "luminance": 0.06283
}

Semantic roles & 50–950 ramp

primary

#1A503C

secondary

#86405A

accent

#4D82DA

background

#F5F7F6

surface

#E9EEEC

border

#C5C9C7

text

#050A07

muted

#797C7A

Preview Lab

Preview with #1A503C

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

Preview Lab → · Contrast checker → · Palette generator →