#1F7A4B#1F7A4B

#1F7A4B is a mid, moderate green. Relative luminance 0.147; OKLCH L 51.5% C 0.112 H 155.8°. Best body text is #FFFFFF at 5.33:1 contrast (WCAG AA passes).

Color values

HEX	#1F7A4B
RGB	rgb(31, 122, 75)
HSL	hsl(149, 59%, 30%)
HSV	hsv(149, 75%, 48%)
CMYK	cmyk(74.6%, 0%, 38.5%, 52.2%)
CIE-LAB	lab(45.24, -37.84, 18.37)
CIE-LCH	lch(45.24, 42.07, 154.11°)
OKLab	oklab(51.5% -0.1023 0.046)
OKLCH	oklch(51.5% 0.112 155.8)
XYZ	xyz(8.7938, 14.7174, 9.0325)
Luminance	0.1472 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1F7A4B #7A1F4E

analogous

#217A1F #1F7A4B #1F7A78

triadic

#1F7A4B #4B1F7A #7A4B1F

tetradic

#1F7A4B #1F217A #7A1F4E #7A781F

square

#1F7A4B #1F217A #7A1F4E #7A781F

split-complementary

#1F7A4B #781F7A #7A1F21

monochromatic

#06180F #13492D #1F7A4B #2BAB69 #44CF87

Accessibility & contrast

On white

5.33

#1F7A4B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.94

#1F7A4B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #1F7A4B

5.33:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1F7A4B	#FFFFFF	#000000	##FFFFFF
##1F7A4B	1.00	5.33	3.94	5.33
#FFFFFF	5.33	1.00	21.00	1.00
#000000	3.94	21.00	1.00	21.00
##FFFFFF	5.33	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#797048

Deuteranopia (green-blind)

#6E684E

Tritanopia (blue-blind)

#00796E

Achromatopsia (no color)

#6B6B6B

Design tokens & code

CSS

--color: #1f7a4b;
/* rgb */ color: rgb(31, 122, 75);
/* oklch */ color: oklch(51.5% 0.112 155.8);

Tailwind

colors: {
  custom: {
    50: '#69a17d',
    500: '#1f7a4b',
    950: '#000000',
  },
}

SCSS

$custom: #1f7a4b;
$custom-light: #69a17d;
$custom-dark: #000000;

JSON

{
  "hex": "#1f7a4b",
  "rgb": {
    "r": 31,
    "g": 122,
    "b": 75
  },
  "hsl": {
    "h": 149.011,
    "s": 59.477,
    "l": 30
  },
  "oklch": {
    "l": 0.51499,
    "c": 0.11217,
    "h": 155.8
  },
  "luminance": 0.14718
}

Semantic roles & 50–950 ramp

primary

#1F7A4B

secondary

#AD477C

accent

#4596E3

background

#F6FAF7

surface

#EBF3EE

border

#C6CDC9

text

#070F09

muted

#7A7F7B

Preview Lab

Preview with #1F7A4B

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

Preview Lab → · Contrast checker → · Palette generator →