#1F7355#1F7355

#1F7355 is a mid, moderate teal. Relative luminance 0.132; OKLCH L 49.8% C 0.093 H 164.8°. Best body text is #FFFFFF at 5.77:1 contrast (WCAG AA passes).

Color values

HEX	#1F7355
RGB	rgb(31, 115, 85)
HSL	hsl(159, 58%, 29%)
HSV	hsv(159, 73%, 45%)
CMYK	cmyk(73%, 0%, 26.1%, 54.9%)
CIE-LAB	lab(43.07, -32.50, 9.55)
CIE-LCH	lch(43.07, 33.87, 163.62°)
OKLab	oklab(49.79% -0.0895 0.0244)
OKLCH	oklch(49.79% 0.093 164.8)
XYZ	xyz(8.3346, 13.2077, 10.7027)
Luminance	0.1321 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1F7355 #731F3D

analogous

#1F732B #1F7355 #1F6773

triadic

#1F7355 #551F73 #73551F

tetradic

#1F7355 #2B1F73 #731F3D #67731F

square

#1F7355 #2B1F73 #731F3D #67731F

split-complementary

#1F7355 #731F67 #732B1F

monochromatic

#061812 #124331 #1F7355 #2CA379 #41CC9A

Accessibility & contrast

On white

5.77

#1F7355 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.64

#1F7355 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #1F7355

5.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1F7355	#FFFFFF	#000000	##FFFFFF
##1F7355	1.00	5.77	3.64	5.77
#FFFFFF	5.77	1.00	21.00	1.00
#000000	3.64	21.00	1.00	21.00
##FFFFFF	5.77	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#716A53

Deuteranopia (green-blind)

#666257

Tritanopia (blue-blind)

#00736B

Achromatopsia (no color)

#666666

Design tokens & code

CSS

--color: #1f7355;
/* rgb */ color: rgb(31, 115, 85);
/* oklch */ color: oklch(49.8% 0.093 164.8);

Tailwind

colors: {
  custom: {
    50: '#679c85',
    500: '#1f7355',
    950: '#000000',
  },
}

SCSS

$custom: #1f7355;
$custom-light: #679c85;
$custom-dark: #000000;

JSON

{
  "hex": "#1f7355",
  "rgb": {
    "r": 31,
    "g": 115,
    "b": 85
  },
  "hsl": {
    "h": 158.571,
    "s": 57.534,
    "l": 28.627
  },
  "oklch": {
    "l": 0.49786,
    "c": 0.09278,
    "h": 164.8
  },
  "luminance": 0.13209
}

Semantic roles & 50–950 ramp

primary

#1F7355

secondary

#A74769

accent

#477EE1

background

#F6F9F8

surface

#EBF2EF

border

#C6CCCA

text

#070E0B

muted

#7A7E7C

Preview Lab

Preview with #1F7355

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

Preview Lab → · Contrast checker → · Palette generator →