#1E503B#1E503B

#1E503B is a dark, moderate teal. Relative luminance 0.063; OKLCH L 39.1% C 0.065 H 163.0°. Best body text is #FFFFFF at 9.27:1 contrast (WCAG AA passes).

Color values

HEX	#1E503B
RGB	rgb(30, 80, 59)
HSL	hsl(155, 45%, 22%)
HSV	hsv(155, 63%, 31%)
CMYK	cmyk(62.5%, 0%, 26.2%, 68.6%)
CIE-LAB	lab(30.23, -22.58, 7.43)
CIE-LCH	lch(30.23, 23.77, 161.78°)
OKLab	oklab(39.05% -0.0623 0.019)
OKLCH	oklch(39.05% 0.065 163)
XYZ	xyz(4.1931, 6.3287, 5.1374)
Luminance	0.0633 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1E503B #501E33

analogous

#1E5022 #1E503B #1E4C50

triadic

#1E503B #3B1E50 #503B1E

tetradic

#1E503B #221E50 #501E33 #4C501E

square

#1E503B #221E50 #501E33 #4C501E

split-complementary

#1E503B #501E4C #50221E

monochromatic

#081610 #0D231A #1E503B #2F7D5C #3FA97D

Accessibility & contrast

On white

9.27

#1E503B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.27

#1E503B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1E503B

9.27:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1E503B	#FFFFFF	#000000	##FFFFFF
##1E503B	1.00	9.27	2.27	9.27
#FFFFFF	9.27	1.00	21.00	1.00
#000000	2.27	21.00	1.00	21.00
##FFFFFF	9.27	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4F4A3A

Deuteranopia (green-blind)

#47453C

Tritanopia (blue-blind)

#08504A

Achromatopsia (no color)

#474747

Design tokens & code

CSS

--color: #1e503b;
/* rgb */ color: rgb(30, 80, 59);
/* oklch */ color: oklch(39.1% 0.065 163.0);

Tailwind

colors: {
  custom: {
    50: '#5f8171',
    500: '#1e503b',
    950: '#000000',
  },
}

SCSS

$custom: #1e503b;
$custom-light: #5f8171;
$custom-dark: #000000;

JSON

{
  "hex": "#1e503b",
  "rgb": {
    "r": 30,
    "g": 80,
    "b": 59
  },
  "hsl": {
    "h": 154.8,
    "s": 45.455,
    "l": 21.569
  },
  "oklch": {
    "l": 0.39054,
    "c": 0.06516,
    "h": 163
  },
  "luminance": 0.06329
}

Semantic roles & 50–950 ramp

primary

#1E503B

secondary

#854560

accent

#5389D5

background

#F5F7F6

surface

#EAEEEC

border

#C6C9C7

text

#050A07

muted

#797C7A

Preview Lab

Preview with #1E503B

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

Preview Lab → · Contrast checker → · Palette generator →