#1E573B#1E573B

#1E573B is a dark, moderate teal. Relative luminance 0.074; OKLCH L 41.1% C 0.076 H 158.8°. Best body text is #FFFFFF at 8.46:1 contrast (WCAG AA passes).

Color values

HEX	#1E573B
RGB	rgb(30, 87, 59)
HSL	hsl(151, 49%, 23%)
HSV	hsv(151, 66%, 34%)
CMYK	cmyk(65.5%, 0%, 32.2%, 65.9%)
CIE-LAB	lab(32.72, -26.04, 10.89)
CIE-LCH	lch(32.72, 28.23, 157.30°)
OKLab	oklab(41.09% -0.0711 0.0277)
OKLCH	oklch(41.09% 0.076 158.8)
XYZ	xyz(4.7326, 7.4077, 5.3172)
Luminance	0.0741 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1E573B #571E3A

analogous

#1E571E #1E573B #1E5657

triadic

#1E573B #3B1E57 #573B1E

tetradic

#1E573B #1E1E57 #571E3A #56571E

square

#1E573B #1E1E57 #571E3A #56571E

split-complementary

#1E573B #571E56 #571E1E

monochromatic

#08170F #0E291C #1E573B #2E855A #3DB279

Accessibility & contrast

On white

8.46

#1E573B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.48

#1E573B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1E573B

8.46:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1E573B	#FFFFFF	#000000	##FFFFFF
##1E573B	1.00	8.46	2.48	8.46
#FFFFFF	8.46	1.00	21.00	1.00
#000000	2.48	21.00	1.00	21.00
##FFFFFF	8.46	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#565039

Deuteranopia (green-blind)

#4E4B3D

Tritanopia (blue-blind)

#045650

Achromatopsia (no color)

#4D4D4D

Design tokens & code

CSS

--color: #1e573b;
/* rgb */ color: rgb(30, 87, 59);
/* oklch */ color: oklch(41.1% 0.076 158.8);

Tailwind

colors: {
  custom: {
    50: '#618771',
    500: '#1e573b',
    950: '#000000',
  },
}

SCSS

$custom: #1e573b;
$custom-light: #618771;
$custom-dark: #000000;

JSON

{
  "hex": "#1e573b",
  "rgb": {
    "r": 30,
    "g": 87,
    "b": 59
  },
  "hsl": {
    "h": 150.526,
    "s": 48.718,
    "l": 22.941
  },
  "oklch": {
    "l": 0.4109,
    "c": 0.0763,
    "h": 158.8
  },
  "luminance": 0.07408
}

Semantic roles & 50–950 ramp

primary

#1E573B

secondary

#8C4568

accent

#5093D8

background

#F5F8F6

surface

#EAEFEC

border

#C6CAC7

text

#050B07

muted

#797C7A

Preview Lab

Preview with #1E573B

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

Preview Lab → · Contrast checker → · Palette generator →