#1F7657#1F7657

#1F7657 is a mid, moderate teal. Relative luminance 0.139; OKLCH L 50.7% C 0.095 H 164.7°. Best body text is #FFFFFF at 5.54:1 contrast (WCAG AA passes).

Color values

HEX	#1F7657
RGB	rgb(31, 118, 87)
HSL	hsl(159, 58%, 29%)
HSV	hsv(159, 74%, 46%)
CMYK	cmyk(73.7%, 0%, 26.3%, 53.7%)
CIE-LAB	lab(44.14, -33.35, 9.86)
CIE-LCH	lch(44.14, 34.77, 163.53°)
OKLab	oklab(50.68% -0.0918 0.0252)
OKLCH	oklch(50.68% 0.095 164.7)
XYZ	xyz(8.7629, 13.9353, 11.2429)
Luminance	0.1394 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1F7657 #761F3E

analogous

#1F762C #1F7657 #1F6A76

triadic

#1F7657 #571F76 #76571F

tetradic

#1F7657 #2C1F76 #761F3E #6A761F

square

#1F7657 #2C1F76 #761F3E #6A761F

split-complementary

#1F7657 #761F6A #762C1F

monochromatic

#061812 #124633 #1F7657 #2CA67B #42CD9C

Accessibility & contrast

On white

5.54

#1F7657 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.79

#1F7657 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #1F7657

5.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1F7657	#FFFFFF	#000000	##FFFFFF
##1F7657	1.00	5.54	3.79	5.54
#FFFFFF	5.54	1.00	21.00	1.00
#000000	3.79	21.00	1.00	21.00
##FFFFFF	5.54	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#746D55

Deuteranopia (green-blind)

#686559

Tritanopia (blue-blind)

#00766D

Achromatopsia (no color)

#686868

Design tokens & code

CSS

--color: #1f7657;
/* rgb */ color: rgb(31, 118, 87);
/* oklch */ color: oklch(50.7% 0.095 164.7);

Tailwind

colors: {
  custom: {
    50: '#689e86',
    500: '#1f7657',
    950: '#000000',
  },
}

SCSS

$custom: #1f7657;
$custom-light: #689e86;
$custom-dark: #000000;

JSON

{
  "hex": "#1f7657",
  "rgb": {
    "r": 31,
    "g": 118,
    "b": 87
  },
  "hsl": {
    "h": 158.621,
    "s": 58.389,
    "l": 29.216
  },
  "oklch": {
    "l": 0.50675,
    "c": 0.09519,
    "h": 164.7
  },
  "luminance": 0.13936
}

Semantic roles & 50–950 ramp

primary

#1F7657

secondary

#AA476A

accent

#467EE2

background

#F6F9F8

surface

#EBF2EF

border

#C6CCCA

text

#070E0B

muted

#7A7E7C

Preview Lab

Preview with #1F7657

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

Preview Lab → · Contrast checker → · Palette generator →