#1F9853#1F9853

#1F9853 is a mid, vivid green. Relative luminance 0.234; OKLCH L 60.0% C 0.146 H 152.5°. Best body text is #000000 at 5.67:1 contrast (WCAG AA passes).

Color values

HEX	#1F9853
RGB	rgb(31, 152, 83)
HSL	hsl(146, 66%, 36%)
HSV	hsv(146, 80%, 60%)
CMYK	cmyk(79.6%, 0%, 45.4%, 40.4%)
CIE-LAB	lab(55.45, -48.05, 27.33)
CIE-LCH	lch(55.45, 55.28, 150.37°)
OKLab	oklab(59.97% -0.1292 0.0673)
OKLCH	oklch(59.97% 0.146 152.5)
XYZ	xyz(13.3534, 23.3707, 11.9892)
Luminance	0.2337 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1F9853 #981F64

analogous

#28981F #1F9853 #1F988F

triadic

#1F9853 #531F98 #98531F

tetradic

#1F9853 #1F2898 #981F64 #988F1F

square

#1F9853 #1F2898 #981F64 #988F1F

split-complementary

#1F9853 #8F1F98 #981F28

monochromatic

#0A321B #156537 #1F9853 #29CB6F #55DC8F

Accessibility & contrast

On white

3.70

#1F9853 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.67

#1F9853 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1F9853

5.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1F9853	#FFFFFF	#000000	##000000
##1F9853	1.00	3.70	5.67	5.67
#FFFFFF	3.70	1.00	21.00	21.00
#000000	5.67	21.00	1.00	1.00
##000000	5.67	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#988B4E

Deuteranopia (green-blind)

#8A8158

Tritanopia (blue-blind)

#009687

Achromatopsia (no color)

#858585

Design tokens & code

CSS

--color: #1f9853;
/* rgb */ color: rgb(31, 152, 83);
/* oklch */ color: oklch(60.0% 0.146 152.5);

Tailwind

colors: {
  custom: {
    50: '#70b784',
    500: '#1f9853',
    950: '#000000',
  },
}

SCSS

$custom: #1f9853;
$custom-light: #70b784;
$custom-dark: #000000;

JSON

{
  "hex": "#1f9853",
  "rgb": {
    "r": 31,
    "g": 152,
    "b": 83
  },
  "hsl": {
    "h": 145.785,
    "s": 66.12,
    "l": 35.882
  },
  "oklch": {
    "l": 0.59972,
    "c": 0.14565,
    "h": 152.5
  },
  "luminance": 0.23372
}

Semantic roles & 50–950 ramp

primary

#1F9853

secondary

#C05391

accent

#3FA0E9

background

#F7FBF8

surface

#EDF6EF

border

#C8D0CA

text

#09110B

muted

#7B807C

Preview Lab

Preview with #1F9853

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

Preview Lab → · Contrast checker → · Palette generator →