#1F9026#1F9026

#1F9026 is a mid, vivid green. Relative luminance 0.204; OKLCH L 57.2% C 0.173 H 143.6°. Best body text is #000000 at 5.08:1 contrast (WCAG AA passes).

Color values

HEX	#1F9026
RGB	rgb(31, 144, 38)
HSL	hsl(124, 65%, 34%)
HSV	hsv(124, 78%, 56%)
CMYK	cmyk(78.5%, 0%, 73.6%, 43.5%)
CIE-LAB	lab(52.26, -51.40, 45.16)
CIE-LCH	lch(52.26, 68.42, 138.69°)
OKLab	oklab(57.16% -0.1392 0.1027)
OKLCH	oklch(57.16% 0.173 143.6)
XYZ	xyz(10.8875, 20.3765, 5.1926)
Luminance	0.2038 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1F9026 #901F89

analogous

#51901F #1F9026 #1F905F

triadic

#1F9026 #261F90 #90261F

tetradic

#1F9026 #1F5190 #901F89 #905F1F

square

#1F9026 #1F5190 #901F89 #905F1F

split-complementary

#1F9026 #5F1F90 #901F51

monochromatic

#092B0B #145E19 #1F9026 #2AC233 #50D959

Accessibility & contrast

On white

4.14

#1F9026 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.08

#1F9026 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1F9026

5.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1F9026	#FFFFFF	#000000	##000000
##1F9026	1.00	4.14	5.08	5.08
#FFFFFF	4.14	1.00	21.00	21.00
#000000	5.08	21.00	1.00	1.00
##000000	5.08	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#938214

Deuteranopia (green-blind)

#877931

Tritanopia (blue-blind)

#008C7B

Achromatopsia (no color)

#7D7D7D

Design tokens & code

CSS

--color: #1f9026;
/* rgb */ color: rgb(31, 144, 38);
/* oklch */ color: oklch(57.2% 0.173 143.6);

Tailwind

colors: {
  custom: {
    50: '#6fb267',
    500: '#1f9026',
    950: '#000000',
  },
}

SCSS

$custom: #1f9026;
$custom-light: #6fb267;
$custom-dark: #000000;

JSON

{
  "hex": "#1f9026",
  "rgb": {
    "r": 31,
    "g": 144,
    "b": 38
  },
  "hsl": {
    "h": 123.717,
    "s": 64.571,
    "l": 34.314
  },
  "oklch": {
    "l": 0.57158,
    "c": 0.17296,
    "h": 143.6
  },
  "luminance": 0.20378
}

Semantic roles & 50–950 ramp

primary

#1F9026

secondary

#BC4EB6

accent

#40DDE8

background

#F7FBF6

surface

#EDF6EB

border

#C8D0C6

text

#091106

muted

#7B807A

Preview Lab

Preview with #1F9026

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

Preview Lab → · Contrast checker → · Palette generator →