#1B7E10#1B7E10

#1B7E10 is a mid, vivid green. Relative luminance 0.152; OKLCH L 51.8% C 0.165 H 141.8°. Best body text is #FFFFFF at 5.20:1 contrast (WCAG AA passes).

Color values

HEX	#1B7E10
RGB	rgb(27, 126, 16)
HSL	hsl(114, 77%, 28%)
HSV	hsv(114, 87%, 49%)
CMYK	cmyk(78.6%, 0%, 87.3%, 50.6%)
CIE-LAB	lab(45.90, -47.61, 46.31)
CIE-LCH	lch(45.90, 66.42, 135.80°)
OKLab	oklab(51.81% -0.1297 0.102)
OKLCH	oklch(51.81% 0.165 141.8)
XYZ	xyz(8.0059, 15.1912, 3.0004)
Luminance	0.1519 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1B7E10 #73107E

analogous

#527E10 #1B7E10 #107E3C

triadic

#1B7E10 #101B7E #7E101B

tetradic

#1B7E10 #10527E #73107E #7E3C10

square

#1B7E10 #10527E #73107E #7E3C10

split-complementary

#1B7E10 #3C107E #7E1052

monochromatic

#061B03 #0F4809 #1B7E10 #27B417 #38E325

Accessibility & contrast

On white

5.20

#1B7E10 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.04

#1B7E10 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #1B7E10

5.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1B7E10	#FFFFFF	#000000	##FFFFFF
##1B7E10	1.00	5.20	4.04	5.20
#FFFFFF	5.20	1.00	21.00	1.00
#000000	4.04	21.00	1.00	21.00
##FFFFFF	5.20	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#817100

Deuteranopia (green-blind)

#766A1F

Tritanopia (blue-blind)

#007A6B

Achromatopsia (no color)

#6D6D6D

Design tokens & code

CSS

--color: #1b7e10;
/* rgb */ color: rgb(27, 126, 16);
/* oklch */ color: oklch(51.8% 0.165 141.8);

Tailwind

colors: {
  custom: {
    50: '#6ba45b',
    500: '#1b7e10',
    950: '#000000',
  },
}

SCSS

$custom: #1b7e10;
$custom-light: #6ba45b;
$custom-dark: #000000;

JSON

{
  "hex": "#1b7e10",
  "rgb": {
    "r": 27,
    "g": 126,
    "b": 16
  },
  "hsl": {
    "h": 114,
    "s": 77.465,
    "l": 27.843
  },
  "oklch": {
    "l": 0.51806,
    "c": 0.16503,
    "h": 141.8
  },
  "luminance": 0.15192
}

Semantic roles & 50–950 ramp

primary

#1B7E10

secondary

#A836B4

accent

#34F4E1

background

#F6FAF5

surface

#ECF4E9

border

#C7CEC5

text

#080F04

muted

#7A7F79

Preview Lab

Preview with #1B7E10

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

Preview Lab → · Contrast checker → · Palette generator →