#1F705A#1F705A

#1F705A is a mid, moderate teal. Relative luminance 0.126; OKLCH L 49.1% C 0.085 H 170.8°. Best body text is #FFFFFF at 5.96:1 contrast (WCAG AA passes).

Color values

HEX	#1F705A
RGB	rgb(31, 112, 90)
HSL	hsl(164, 57%, 28%)
HSV	hsv(164, 72%, 44%)
CMYK	cmyk(72.3%, 0%, 19.6%, 56.1%)
CIE-LAB	lab(42.18, -29.81, 5.30)
CIE-LCH	lch(42.18, 30.28, 169.92°)
OKLab	oklab(49.09% -0.0835 0.0135)
OKLCH	oklch(49.09% 0.085 170.8)
XYZ	xyz(8.2038, 12.6169, 11.6738)
Luminance	0.1262 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1F705A #701F35

analogous

#1F7032 #1F705A #1F5D70

triadic

#1F705A #5A1F70 #705A1F

tetradic

#1F705A #321F70 #701F35 #5D701F

square

#1F705A #321F70 #701F35 #5D701F

split-complementary

#1F705A #701F5D #70321F

monochromatic

#071813 #124033 #1F705A #2CA081 #3FCAA4

Accessibility & contrast

On white

5.96

#1F705A on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.52

#1F705A on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #1F705A

5.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1F705A	#FFFFFF	#000000	##FFFFFF
##1F705A	1.00	5.96	3.52	5.96
#FFFFFF	5.96	1.00	21.00	1.00
#000000	3.52	21.00	1.00	21.00
##FFFFFF	5.96	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6D6859

Deuteranopia (green-blind)

#62605C

Tritanopia (blue-blind)

#00716A

Achromatopsia (no color)

#646464

Design tokens & code

CSS

--color: #1f705a;
/* rgb */ color: rgb(31, 112, 90);
/* oklch */ color: oklch(49.1% 0.085 170.8);

Tailwind

colors: {
  custom: {
    50: '#679988',
    500: '#1f705a',
    950: '#000000',
  },
}

SCSS

$custom: #1f705a;
$custom-light: #679988;
$custom-dark: #000000;

JSON

{
  "hex": "#1f705a",
  "rgb": {
    "r": 31,
    "g": 112,
    "b": 90
  },
  "hsl": {
    "h": 163.704,
    "s": 56.643,
    "l": 28.039
  },
  "oklch": {
    "l": 0.49094,
    "c": 0.08464,
    "h": 170.8
  },
  "luminance": 0.12618
}

Semantic roles & 50–950 ramp

primary

#1F705A

secondary

#A44760

accent

#4871E0

background

#F6F9F8

surface

#EBF2EF

border

#C6CCCA

text

#070E0B

muted

#7A7E7C

Preview Lab

Preview with #1F705A

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

Preview Lab → · Contrast checker → · Palette generator →