#1EA531#1EA531

#1EA531 is a light, vivid green. Relative luminance 0.274; OKLCH L 63.1% C 0.190 H 144.5°. Best body text is #000000 at 6.48:1 contrast (WCAG AA passes).

Color values

HEX	#1EA531
RGB	rgb(30, 165, 49)
HSL	hsl(128, 69%, 38%)
HSV	hsv(128, 82%, 65%)
CMYK	cmyk(81.8%, 0%, 70.3%, 35.3%)
CIE-LAB	lab(59.35, -57.34, 48.19)
CIE-LCH	lch(59.35, 74.90, 139.96°)
OKLab	oklab(63.07% -0.1548 0.1104)
OKLCH	oklch(63.07% 0.19 144.5)
XYZ	xyz(14.5439, 27.4063, 7.4286)
Luminance	0.2741 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1EA531 #A51E92

analogous

#4FA51E #1EA531 #1EA574

triadic

#1EA531 #311EA5 #A5311E

tetradic

#1EA531 #1E4FA5 #A51E92 #A5741E

square

#1EA531 #1E4FA5 #A51E92 #A5741E

split-complementary

#1EA531 #741EA5 #A51E4F

monochromatic

#0B3D12 #157122 #1EA531 #28D841 #5CE16F

Accessibility & contrast

On white

3.24

#1EA531 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.48

#1EA531 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1EA531

6.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1EA531	#FFFFFF	#000000	##000000
##1EA531	1.00	3.24	6.48	6.48
#FFFFFF	3.24	1.00	21.00	21.00
#000000	6.48	21.00	1.00	1.00
##000000	6.48	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A89520

Deuteranopia (green-blind)

#9A8B3C

Tritanopia (blue-blind)

#00A08E

Achromatopsia (no color)

#8F8F8F

Design tokens & code

CSS

--color: #1ea531;
/* rgb */ color: rgb(30, 165, 49);
/* oklch */ color: oklch(63.1% 0.190 144.5);

Tailwind

colors: {
  custom: {
    50: '#74c16f',
    500: '#1ea531',
    950: '#000000',
  },
}

SCSS

$custom: #1ea531;
$custom-light: #74c16f;
$custom-dark: #000000;

JSON

{
  "hex": "#1ea531",
  "rgb": {
    "r": 30,
    "g": 165,
    "b": 49
  },
  "hsl": {
    "h": 128.444,
    "s": 69.231,
    "l": 38.235
  },
  "oklch": {
    "l": 0.63073,
    "c": 0.19016,
    "h": 144.5
  },
  "luminance": 0.27408
}

Semantic roles & 50–950 ramp

primary

#1EA531

secondary

#C559B6

accent

#3CD3EC

background

#F7FCF6

surface

#EEF8EC

border

#C9D1C7

text

#0A1208

muted

#7C817B

Preview Lab

Preview with #1EA531

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

Preview Lab → · Contrast checker → · Palette generator →