#40904D#40904D

#40904D is a mid, vivid green. Relative luminance 0.216; OKLCH L 58.6% C 0.127 H 147.1°. Best body text is #000000 at 5.31:1 contrast (WCAG AA passes).

Color values

HEX	#40904D
RGB	rgb(64, 144, 77)
HSL	hsl(130, 38%, 41%)
HSV	hsv(130, 56%, 56%)
CMYK	cmyk(55.6%, 0%, 46.5%, 43.5%)
CIE-LAB	lab(53.57, -39.47, 28.30)
CIE-LCH	lch(53.57, 48.56, 144.35°)
OKLab	oklab(58.63% -0.1069 0.0693)
OKLCH	oklch(58.63% 0.127 147.1)
XYZ	xyz(13.4263, 21.5712, 10.4759)
Luminance	0.2157 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#40904D #904083

analogous

#5B9040 #40904D #409075

triadic

#40904D #4D4090 #904D40

tetradic

#40904D #405B90 #904083 #907540

square

#40904D #405B90 #904083 #907540

split-complementary

#40904D #754090 #90405B

monochromatic

#1A3B20 #2D6636 #40904D #58B567 #83C88E

Accessibility & contrast

On white

3.95

#40904D on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.31

#40904D on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #40904D

5.31:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##40904D	#FFFFFF	#000000	##000000
##40904D	1.00	3.95	5.31	5.31
#FFFFFF	3.95	1.00	21.00	21.00
#000000	5.31	21.00	1.00	1.00
##000000	5.31	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#928448

Deuteranopia (green-blind)

#877D51

Tritanopia (blue-blind)

#308D80

Achromatopsia (no color)

#808080

Design tokens & code

CSS

--color: #40904d;
/* rgb */ color: rgb(64, 144, 77);
/* oklch */ color: oklch(58.6% 0.127 147.1);

Tailwind

colors: {
  custom: {
    50: '#7cb180',
    500: '#40904d',
    950: '#000000',
  },
}

SCSS

$custom: #40904d;
$custom-light: #7cb180;
$custom-dark: #000000;

JSON

{
  "hex": "#40904d",
  "rgb": {
    "r": 64,
    "g": 144,
    "b": 77
  },
  "hsl": {
    "h": 129.75,
    "s": 38.462,
    "l": 40.784
  },
  "oklch": {
    "l": 0.58628,
    "c": 0.12741,
    "h": 147.1
  },
  "luminance": 0.21572
}

Semantic roles & 50–950 ramp

primary

#40904D

secondary

#B27AA9

accent

#59BBCE

background

#F7FBF7

surface

#EEF6EE

border

#C9D0C9

text

#0A110A

muted

#7C807C

Preview Lab

Preview with #40904D

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

Preview Lab → · Contrast checker → · Palette generator →