#177E15#177E15

#177E15 is a mid, vivid green. Relative luminance 0.152; OKLCH L 51.8% C 0.164 H 142.6°. Best body text is #FFFFFF at 5.21:1 contrast (WCAG AA passes).

Color values

HEX	#177E15
RGB	rgb(23, 126, 21)
HSL	hsl(119, 71%, 29%)
HSV	hsv(119, 83%, 49%)
CMYK	cmyk(81.7%, 0%, 83.3%, 50.6%)
CIE-LAB	lab(45.85, -47.93, 44.81)
CIE-LCH	lch(45.85, 65.62, 136.93°)
OKLab	oklab(51.75% -0.1302 0.0996)
OKLCH	oklch(51.75% 0.164 142.6)
XYZ	xyz(7.9491, 15.1571, 3.2160)
Luminance	0.1516 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#177E15 #7C157E

analogous

#4C7E15 #177E15 #157E48

triadic

#177E15 #15177E #7E1517

tetradic

#177E15 #154C7E #7C157E #7E4815

square

#177E15 #154C7E #7C157E #7E4815

split-complementary

#177E15 #48157E #7E154C

monochromatic

#051A04 #0D4A0C #177E15 #21B21E #34DD31

Accessibility & contrast

On white

5.21

#177E15 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.03

#177E15 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #177E15

5.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##177E15	#FFFFFF	#000000	##FFFFFF
##177E15	1.00	5.21	4.03	5.21
#FFFFFF	5.21	1.00	21.00	1.00
#000000	4.03	21.00	1.00	21.00
##FFFFFF	5.21	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#817100

Deuteranopia (green-blind)

#766A22

Tritanopia (blue-blind)

#007A6B

Achromatopsia (no color)

#6D6D6D

Design tokens & code

CSS

--color: #177e15;
/* rgb */ color: rgb(23, 126, 21);
/* oklch */ color: oklch(51.8% 0.164 142.6);

Tailwind

colors: {
  custom: {
    50: '#69a45c',
    500: '#177e15',
    950: '#000000',
  },
}

SCSS

$custom: #177e15;
$custom-light: #69a45c;
$custom-dark: #000000;

JSON

{
  "hex": "#177e15",
  "rgb": {
    "r": 23,
    "g": 126,
    "b": 21
  },
  "hsl": {
    "h": 118.857,
    "s": 71.429,
    "l": 28.824
  },
  "oklch": {
    "l": 0.51754,
    "c": 0.16393,
    "h": 142.6
  },
  "luminance": 0.15158
}

Semantic roles & 50–950 ramp

primary

#177E15

secondary

#B13CB3

accent

#3AEEEB

background

#F6FAF5

surface

#ECF4E9

border

#C7CEC5

text

#070F04

muted

#7A7F79

Preview Lab

Preview with #177E15

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

Preview Lab → · Contrast checker → · Palette generator →