#1A582E#1A582E

#1A582E is a dark, moderate green. Relative luminance 0.074; OKLCH L 40.9% C 0.094 H 150.6°. Best body text is #FFFFFF at 8.47:1 contrast (WCAG AA passes).

Color values

HEX	#1A582E
RGB	rgb(26, 88, 46)
HSL	hsl(139, 54%, 22%)
HSV	hsv(139, 70%, 35%)
CMYK	cmyk(70.5%, 0%, 47.7%, 65.5%)
CIE-LAB	lab(32.69, -30.23, 18.71)
CIE-LCH	lch(32.69, 35.55, 148.25°)
OKLab	oklab(40.95% -0.0816 0.0461)
OKLCH	oklch(40.95% 0.094 150.6)
XYZ	xyz(4.4085, 7.3959, 3.7795)
Luminance	0.0740 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1A582E #581A44

analogous

#25581A #1A582E #1A584D

triadic

#1A582E #2E1A58 #582E1A

tetradic

#1A582E #1A2558 #581A44 #584D1A

square

#1A582E #1A2558 #581A44 #584D1A

split-complementary

#1A582E #4D1A58 #581A25

monochromatic

#07180C #0C2915 #1A582E #288747 #36B65F

Accessibility & contrast

On white

8.47

#1A582E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.48

#1A582E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1A582E

8.47:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1A582E	#FFFFFF	#000000	##FFFFFF
##1A582E	1.00	8.47	2.48	8.47
#FFFFFF	8.47	1.00	21.00	1.00
#000000	2.48	21.00	1.00	21.00
##FFFFFF	8.47	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#58502B

Deuteranopia (green-blind)

#514B31

Tritanopia (blue-blind)

#02564E

Achromatopsia (no color)

#4D4D4D

Design tokens & code

CSS

--color: #1a582e;
/* rgb */ color: rgb(26, 88, 46);
/* oklch */ color: oklch(40.9% 0.094 150.6);

Tailwind

colors: {
  custom: {
    50: '#5f8867',
    500: '#1a582e',
    950: '#000000',
  },
}

SCSS

$custom: #1a582e;
$custom-light: #5f8867;
$custom-dark: #000000;

JSON

{
  "hex": "#1a582e",
  "rgb": {
    "r": 26,
    "g": 88,
    "b": 46
  },
  "hsl": {
    "h": 139.355,
    "s": 54.386,
    "l": 22.353
  },
  "oklch": {
    "l": 0.40948,
    "c": 0.09366,
    "h": 150.6
  },
  "luminance": 0.07396
}

Semantic roles & 50–950 ramp

primary

#1A582E

secondary

#8E4075

accent

#4AAEDE

background

#F5F8F6

surface

#EAF0EB

border

#C6CBC6

text

#050B06

muted

#797C7A

Preview Lab

Preview with #1A582E

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

Preview Lab → · Contrast checker → · Palette generator →