#177633#177633

#177633 is a mid, vivid green. Relative luminance 0.134; OKLCH L 49.7% C 0.133 H 148.2°. Best body text is #FFFFFF at 5.71:1 contrast (WCAG AA passes).

Color values

HEX	#177633
RGB	rgb(23, 118, 51)
HSL	hsl(138, 67%, 28%)
HSV	hsv(138, 81%, 46%)
CMYK	cmyk(80.5%, 0%, 56.8%, 53.7%)
CIE-LAB	lab(43.33, -41.94, 29.16)
CIE-LCH	lch(43.33, 51.08, 145.19°)
OKLab	oklab(49.74% -0.1127 0.0699)
OKLCH	oklch(49.74% 0.133 148.2)
XYZ	xyz(7.4287, 13.3772, 5.3219)
Luminance	0.1338 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#177633 #76175A

analogous

#2B7617 #177633 #177662

triadic

#177633 #331776 #763317

tetradic

#177633 #172B76 #76175A #766217

square

#177633 #172B76 #76175A #766217

split-complementary

#177633 #621776 #76172B

monochromatic

#051A0B #0D431D #177633 #21A949 #31D762

Accessibility & contrast

On white

5.71

#177633 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.68

#177633 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #177633

5.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##177633	#FFFFFF	#000000	##FFFFFF
##177633	1.00	5.71	3.68	5.71
#FFFFFF	5.71	1.00	21.00	1.00
#000000	3.68	21.00	1.00	21.00
##FFFFFF	5.71	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#776B2D

Deuteranopia (green-blind)

#6D6338

Tritanopia (blue-blind)

#007367

Achromatopsia (no color)

#666666

Design tokens & code

CSS

--color: #177633;
/* rgb */ color: rgb(23, 118, 51);
/* oklch */ color: oklch(49.7% 0.133 148.2);

Tailwind

colors: {
  custom: {
    50: '#669e6c',
    500: '#177633',
    950: '#000000',
  },
}

SCSS

$custom: #177633;
$custom-light: #669e6c;
$custom-dark: #000000;

JSON

{
  "hex": "#177633",
  "rgb": {
    "r": 23,
    "g": 118,
    "b": 51
  },
  "hsl": {
    "h": 137.684,
    "s": 67.376,
    "l": 27.647
  },
  "oklch": {
    "l": 0.49744,
    "c": 0.13263,
    "h": 148.2
  },
  "luminance": 0.13378
}

Semantic roles & 50–950 ramp

primary

#177633

secondary

#AB3E8B

accent

#3EB7EA

background

#F6F9F6

surface

#EBF2EB

border

#C6CCC6

text

#070E07

muted

#7A7E7A

Preview Lab

Preview with #177633

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

Preview Lab → · Contrast checker → · Palette generator →