#3EAF31#3EAF31

#3EAF31 is a light, vivid green. Relative luminance 0.319; OKLCH L 66.5% C 0.192 H 141.6°. Best body text is #000000 at 7.38:1 contrast (WCAG AA passes).

Color values

HEX	#3EAF31
RGB	rgb(62, 175, 49)
HSL	hsl(114, 56%, 44%)
HSV	hsv(114, 72%, 69%)
CMYK	cmyk(64.6%, 0%, 72%, 31.4%)
CIE-LAB	lab(63.26, -55.21, 52.47)
CIE-LCH	lch(63.26, 76.17, 136.46°)
OKLab	oklab(66.51% -0.1506 0.1192)
OKLCH	oklch(66.51% 0.192 141.6)
XYZ	xyz(17.8700, 31.9041, 8.1215)
Luminance	0.3191 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3EAF31 #A231AF

analogous

#7DAF31 #3EAF31 #31AF63

triadic

#3EAF31 #313EAF #AF313E

tetradic

#3EAF31 #317DAF #A231AF #AF6331

square

#3EAF31 #317DAF #A231AF #AF6331

split-complementary

#3EAF31 #6331AF #AF317D

monochromatic

#1C4F16 #2D7F24 #3EAF31 #5CCE4F #89DB7F

Accessibility & contrast

On white

2.85

#3EAF31 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.38

#3EAF31 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3EAF31

7.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3EAF31	#FFFFFF	#000000	##000000
##3EAF31	1.00	2.85	7.38	7.38
#FFFFFF	2.85	1.00	21.00	21.00
#000000	7.38	21.00	1.00	1.00
##000000	7.38	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B39F1C

Deuteranopia (green-blind)

#A6963E

Tritanopia (blue-blind)

#29AA96

Achromatopsia (no color)

#999999

Design tokens & code

CSS

--color: #3eaf31;
/* rgb */ color: rgb(62, 175, 49);
/* oklch */ color: oklch(66.5% 0.192 141.6);

Tailwind

colors: {
  custom: {
    50: '#82c871',
    500: '#3eaf31',
    950: '#000000',
  },
}

SCSS

$custom: #3eaf31;
$custom-light: #82c871;
$custom-dark: #000000;

JSON

{
  "hex": "#3eaf31",
  "rgb": {
    "r": 62,
    "g": 175,
    "b": 49
  },
  "hsl": {
    "h": 113.81,
    "s": 56.25,
    "l": 43.922
  },
  "oklch": {
    "l": 0.66507,
    "c": 0.19209,
    "h": 141.6
  },
  "luminance": 0.31906
}

Semantic roles & 50–950 ramp

primary

#3EAF31

secondary

#BC78C4

accent

#48E0D0

background

#F8FCF7

surface

#F0F8ED

border

#CBD1C8

text

#0C1308

muted

#7D827B

Preview Lab

Preview with #3EAF31

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

Preview Lab → · Contrast checker → · Palette generator →