#1C7D23#1C7D23

#1C7D23 is a mid, vivid green. Relative luminance 0.150; OKLCH L 51.7% C 0.153 H 143.8°. Best body text is #FFFFFF at 5.24:1 contrast (WCAG AA passes).

Color values

HEX	#1C7D23
RGB	rgb(28, 125, 35)
HSL	hsl(124, 63%, 30%)
HSV	hsv(124, 78%, 49%)
CMYK	cmyk(77.6%, 0%, 72%, 51%)
CIE-LAB	lab(45.68, -45.70, 39.51)
CIE-LCH	lch(45.68, 60.41, 139.15°)
OKLab	oklab(51.67% -0.1237 0.0905)
OKLCH	oklch(51.67% 0.153 143.8)
XYZ	xyz(8.1153, 15.0345, 4.0640)
Luminance	0.1504 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1C7D23 #7D1C76

analogous

#457D1C #1C7D23 #1C7D54

triadic

#1C7D23 #231C7D #7D231C

tetradic

#1C7D23 #1C457D #7D1C76 #7D541C

square

#1C7D23 #1C457D #7D1C76 #7D541C

split-complementary

#1C7D23 #541C7D #7D1C45

monochromatic

#061907 #114B15 #1C7D23 #27AF31 #3FD44A

Accessibility & contrast

On white

5.24

#1C7D23 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.01

#1C7D23 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #1C7D23

5.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1C7D23	#FFFFFF	#000000	##FFFFFF
##1C7D23	1.00	5.24	4.01	5.24
#FFFFFF	5.24	1.00	21.00	1.00
#000000	4.01	21.00	1.00	21.00
##FFFFFF	5.24	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#807116

Deuteranopia (green-blind)

#75692C

Tritanopia (blue-blind)

#00796B

Achromatopsia (no color)

#6C6C6C

Design tokens & code

CSS

--color: #1c7d23;
/* rgb */ color: rgb(28, 125, 35);
/* oklch */ color: oklch(51.7% 0.153 143.8);

Tailwind

colors: {
  custom: {
    50: '#6aa463',
    500: '#1c7d23',
    950: '#000000',
  },
}

SCSS

$custom: #1c7d23;
$custom-light: #6aa463;
$custom-dark: #000000;

JSON

{
  "hex": "#1c7d23",
  "rgb": {
    "r": 28,
    "g": 125,
    "b": 35
  },
  "hsl": {
    "h": 124.33,
    "s": 63.399,
    "l": 30
  },
  "oklch": {
    "l": 0.5167,
    "c": 0.15325,
    "h": 143.8
  },
  "luminance": 0.15035
}

Semantic roles & 50–950 ramp

primary

#1C7D23

secondary

#B144A9

accent

#41DBE6

background

#F6FAF6

surface

#ECF4EB

border

#C7CEC6

text

#070F05

muted

#7A7F7A

Preview Lab

Preview with #1C7D23

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

Preview Lab → · Contrast checker → · Palette generator →